I 5 J. SLATTERY'S BOOK&MUSIO . 16 Thames -Street, \ F,.\v I >n ,,r- '\Votot Broaduiiy. BALTIMORE. I. B. Accordeons neatly Repaired. UCSB LIBRARY ST. MEMOIR OF THE NORTH & SOUTH ATLANTIC OCEAN, CONTAINING SAILING DIRECTIONS FOR NAVIGATING THE COASTS OF FRANCE, SPAIN, AND PORTUGAL, THE WEST COAST OF AFRICA, THE AZORES, MADEIRA, GAPE VERDS, AND ALL KNOWN ISLANDS, KOCKS, SHOALS, AND DANGERS, IN THIS NAVIGATION ; TOGETHER WITH THE EAST COASTS OF NORTH AND SOUTH AMERICA, THE STRAIT OF MAGALHAEN, THE FALKLAND & SHETLAND ISLANDS, TIEREA DEL FUEGO, &c., &c. GENERAL DESCRIPTION OF WINDS, TIDES, AND CURRENTS. TRACKS TO AND PROM ENGLAND TO THE CAPE OE GOOD HOPE, COAST OF BRAZIL, WEST INDIES, NORTH AMERICA, &c., &c. AND A COPIOUS TABLE OF LATITUDES AND LONGITUDES. LONDON: JAMES IMRAY, CHART PUBLISHER, NAVIGATION WAREHOUSE tf NAVAL ACADEMY, 116, MINORIES. 1847. CONTENTS. SECTION I. PAGE FRANCE, SPAIN, AND PORTTOAL, 1. Island of Ushant, Passage du Four 1 : Brest, Dovarnenez Bay 2 : The Isle of Saints, Port Cabestrans, Hodierne, The Penmark Rocks, Quimper, The Glenan Islands 3 : Port Louis, L' Orient 4 : Belle Isle, Quiberon 5 : The Cardinals, Island of Dumet, Nantes 6 : Bourgneuf Bay 7 : The Isle Dieu, St. Gilles, The Isle de Re 8 : Basque Roads 9 : The River Gironde to Bordeaux 10 : The Bassin D' Arcachon, Ba- yonne 1 1 : Signals made at the Mouth of the Adour 1 2 : The River, Adour, Passage, Socoa, or St. Jean de Luz 15 : Point St. Barbe 16 : Fonterabia 17 : Port Passage 18 : General Remarks, St. Sebastian 19 : St. Nicholas Island, Cape Machichaco, Bilboa 21 : Santona 23 : San- tandar 24 : Port St. Pedro, St. Vincente de la Barquera, The Riva de Cella 25 : Gijon, Rivadeo 26 : Port Vivero, Inlet of Vares, Cape Or- tegal, Cedeira 27 : Cape Prior Ferrol 28 : Corunna 29 : General Re- marks, Cape St. Adrian 30 : The Point of Laxe 31 : Buytre Point, Cape Finisterre, The Bay of Corcubion, The Minarsos Rocks 32 : Mount Loiro, Inlet or Bay of Muros, Salvora Island 33 : The Bay of Arosa, Pontevedra 34 : Vigo 35 : Harbour of Bayona 36. THE COAST OP PORTUGAL, 36. Villa del Conde 36 : Oporto 37 : Aveiro 39 : Figueira, The Berlings 40 : Cape Roca, or the Rock of Lisbon, Lisbon, The Bar of the Tagus 41 : General Remarks, Setubal, or St. Ubes 43 : Cape St. Vincent, The Bay of Lagos 44 : The City of Faro, The River Guadiana 45 : San Lucar, The Corales of Regla 46 : Bay and Harbour of Cadiz, The Tower or Lighthouse of St. Sebastian, Rocks and Shoals, The Puercas, or Hogs 47 : The El Diamante, or the Diamond, Directions for enter- ing the Bay of Cadiz 48 : The Torre Gorda, or Tower of Hercules, Cape Roche, Cape Trafalgar 50 : Shoals between Sanctri Petri and Cape Trafalgar, Paloma, The Cabezos Shoals 52 : The Thisbe Rocks, Tarifa Island, The Pearl Rock 53. SECTION II. THE AZORES, OR WESTERN ISLANDS, 54. Corvo, Flores, Castle of Santa Cruz 55 : Island of Fayal 56 : Pico, St. George, or St. Jorge, Graciosa 58 : Terceira, The Cabras, or Goat Islands 59 : Port Praya, St. Michael, Villa Franca 60 : The City of St. Michael's, or Ponta del Gada, Island of St. Mary 61 : The Formi- gas, or Ants, Tides, Gales of wind 62. THE MADEIRAS, 67- Porto Santo, The Desertas, Madeira 67 : The Bay of Funchal 68 : Port Regulations 69 : The Salvages 70 : Tides 71. THE CANARIES, 71 . Palma, Santa Cruz 71 : Ferro, Gomera, Teneriffe, Santa Cruz, Quarantine Regulations, The Port of Orotava 72 : Directions to be observed by British Vessels frequenting the Island of Teneriffe 73 : Canaria or Grand Canary, Fuertaventura 74 : Lanzarote, Graciosa, Allegranza, &c. 75 : Tides 77. THE CAPE YERD ISLANDS, 77. The Sargasso Sea 77 : Island of Bonavista, English Road 78 : Leton Reef, Ilha de Sal, or Salt Island, Mordeira Bay 79 : Mayo, St. Jago 80: Port Praya 81 : Fogo, or Fuego Brava, St. Nicholas, Terrafal Bay 82 : Raza, or Chaon, Branco, or Redondl, St. Lucia, St. Vincent 83 : St. Antonio, Winds, Currents, &c. 84 : Tides 85. THE BERMUDAS, OR SOMERS' ISLANDS, 85. Sailing Directions, Murray's Anchorage 86 : Tides 87- SECTION III. ROOKS, SHOALS, AND DANGERS IN THE NORTH ATLANTIC OCEAN, 88. Kramer's Bank, Rockall, Lion's Bank, Vigia, Atkin's Rock, Brazil Rock, Negre's Rocks, Three Chimneys, Chapelle Rock, Jaquet Island, Devil's Rocks, Virgin Rocks, Maida, Mariner's Rocks, Barenethy's Rock, I. Verte, or Green Island, Rock, Five Heads, Greeve's Rocks, Vigia, Indemnity Rock, Cashe's Ledge, Vigia, Beaufort Bank, Ampli- mont Rocks, Druid's Reef, Perseus Shoal, Hervagault's Breakers, Daraith's Rock, Gough's Rocks, Shoal, 88 : Shoal, Watson's Rock, Shoals of St. George's Bank, Candler's Rock, Breton's Rock, Hume's Reef, Whale Rock, Vigia, Princess Elizabeth Shoal, Vigia, Rocks near the Azores, Tulloch's Rocks, Formigas, Jean Hamon's Rock, Daedalus Rock, St. Mary's Bank, Kutusoff Bank, The Eight Stones, Ashton Rock, Desertas, Steen Ground, Rocks eastward of Bermuda, Josyna Rock, Vankeulen's Rock, Vigia, Harcourt Rock, Cleveland Rock, The Salvages, Gandaria Reef, Mourand's Bank, Staminca Rock, Living- ton's, or Tulloch's Overfalls, Gombauds Rock, Superb Bank, Three Kays, Guigon's Bank, Navy Bank, Hanna's Breakers, Maria Rock, 89 : Bom Felix, Clowes' Reef, Betsey's Rock, Martin's Reef, Bonetta Rock, India Shoal, Maalstroom, Galleon's. JBank, Leton Rock, Webb's Rock, Dubrueil's Rock, St. Esprit Reef, Garcia Rock, Gallissionere's Rock, Texeiros Shoal, Five Palmas or Hinman's Shoal, Patty's Over- falls, Delaware Shoal, Hannah's Shoal, Longchampe's Rock, Warley's Shoal, French Shoal, Caesar's Breakers, Blaesdale's Reef, St. Paul, or St. Penedo, St. Pedro, Kramer's Bank, Rockall, Aitkin's Rock 90 : Three Chimneys 91 : Chapelle Rock, Devil's Rocks 92 : Virgin Rocks, Mariner's Rock, Indemnity Rock 93 : Beaufort Bank, The Amplimont Rocks, Druid's Reef, Hervagault's Breakers 94 : Watson's Rock, St. George's Bank 95 : Breton's Rock 97 : Hume's Reef, Princess Eliz- abeth Shoal, Rocks near the Azores 98 : Tulloch Rocks, Daedalus Rock 99: The Eight Stones 100: Ashton Rock, Harcourt Rock, Gandaria Reef 101 : Maria and Bonetta Rocks, &c., &c. 102: Del- aware Shoal, St. Paul, or St. Penedo de St. Pedro 104. _ __ ^1J <& V / ' ^ , ^ - SECTION/fV v i /^>> L <"v THE COAST OP AFRICA, J 104. Tangier Bay, Cape Spartel 104 : Cape Blanco, Cape Cantin 108 : Mogodore 109 : Agadier, or Santa Cruz 112 : Cape Non, Porto Cau- sado 113: Cape Juby, Currents, Cape Boiador 114: Garnet Bay, Cintra Bay, Cape Blanco 115: Bank of Arguin, Cape Myrick, Por- tendic, River Senegal 116 : Cape Verd, Bay of Goree 118 : Amboroo Bank: The River Joal 119: River Gambia 120: Bissagos Archipe- lago 121 : The Great Channel on the Meridian of the Islet Cayo 122 : Winds, Anchorage, Tides 123 : The Rio Grande 124 : Bulama, Kany- abac 125 : The River Nunez 126 : Dembia River, Isles de Los, 128 : Directions for Sailing from Cape Roxo to the Isles de Los 129 : Tides, Tumbo Point, Mahneah River, River Morebiah 130 : Matacong Island, The River Mellacoree 131 : The Channel into the Great Scarcies River 132: Sierra Leone 133: FaTse Cape, Banana Islands, Yaury Bay, Tides 134 : Sherbro Inlet, The Bashaw, or Turtle Islands, The Shoals of St. Anne 135 : Cape Mount, Cape Mesurado, River Junk, Little Bissaw, or Picaniny Bassa 136. THE GRAIN COAST, 137. Grand Bissaw, River Sestros, or Sesters, Sangwin, Krou Settra 137 : Cape Palmas, Cape Shoal, Coley's Rock, THE IVORY COAST, Cavally, Tahou 138: St. Andrew's Bay, Lahou, Grand Bassam, THE GOLD COAST, Cape Appollonia, Axim 139 : Cape Three Points, Dixcove, St. George del Mina, Cape Coast Castle 140 : Annamaboe, Winebah, Accra 141 : The River Volta, Remarks upon the appearance of the land on the Gold Coast 142. BIGHT OP BENIN, 144. Cape St. Paul, Little Popoe, Great Popoe, "Whyda 144 : Griwhee, Ardrah, Badagry, River Lagos 145: River Benin, Waree, 146: The River Escravos, Cape Formosa 1 47 : Bight of Biafra, The Quorra River, or Niger, New Calabar and Bonny Rivers 148 : Seasons 150 : Old Calabar River 151 : Seasons, Current 152 : The Homeward Passage, Rio del Rey, or King's River, The High Land of Camaroens, 153: River Bimbia, Camaroens and Malimba Rivers 154: River Campo, St. Benito, Corisco Bay, River Gaboon 156. SECTION V. THE ISLANDS OF FERNANDO Po, PRINCE'S, ST. THOMAS'S AND ANNO BON, ." 157. Fernando Po, George Bay, Goat and Kid Islands 1 57 : Maidstone Bay and Clarence Cove, Remarks of Commander Fishbourne 158: Prince's Island, Port St. Antonio, Agulhas, or West Bay, St. Thomas' 159 : Man-of-war Bay, St. Anna de Chaves Bay, or Roadstead, Rolas Island 160: Anno Bon, Nautical Observations, on a Voyage to the Gold Coast 161. SECTION VI. CAPE LOPEZ TO THE CAPE OF GOOD HOPE, 168. Fanaes Islet, Cape Lopez, The River Mexias, The River Sette 168 : Cape Yumba, Loango Bay, Cabenda Bay 169 : River Zaire, or Congo VI 170 : Ambriz Bay, St. Paul de Loando 171 : Curimba Cove, Cape Ledo, St. Philip de Benguela 172 : Little Fish Bay, Cape Negro, Port Alexander, Great Fish Bay, Walwich Bay, Sandwich Harbour, or Port d 'Ilheo, The Alligator Rocks, Spencer's Bay, Angra Pequena 174 : : Elizabeth Bay, Cape Voltas, St. Helen, or Helena Bay, Sal- danah Bay 175 : Hoetjes Bay, Bavian's Bay, Dassen, or Coney Island 176 : Robben, or Penguin Island, Cape of Good Hope, Table Bay, Cape Town 177: False Bay 181 : Simon's Bay, Seal Island 182: Gordon's Bay 183 : Tides 184. SECTION VII. ISLANDS, ROCKS, AND DANGERS IN THE SOUTH ATLANTIC OCEAN, 185. Silhouette Vigia, Aquila Reef, Bouvet Sandy Island, Triton's Bank, Shoal of Manoel Luis 186 : Crown Reef, Prince's Shoal, Submarine Volcano, Fernando de Noronha 187: The Roccas, Ascension Island 188: Reported Danger to the N. E. of Ascension 196: St. Helena 197: Bank of Antonio Viana, Martin Vas Rocks 200: Congress Bank : Isle of Trinidad, Island Ascensao 201 : Columbus, or Saxem- burgh Island, Grant Breakers, Laurel Shoal, Trista d'Acunha, Inac- cessible Island 202 : Lennon, or Hibernia Reef 203 : Robson's Reef, Telemaque Rock, Ariel Rocks 204 : Gough Island, Isla Grande 205 : Bouvet's, or Circumcision Island, L'Aigle Shoal 208 : Aurora Isles, The Shag Rocks, Kain's Islet, Pottinger's Bank 209 : Islands of Alex- ander and Peter, Icebergs 210. THE FALKLAND ISLANDS, &c., &c., 210. East Falkland Island 212: Falkland Sound 215: The Western Islands 216: Port Egmont 217: West Point Harbour 218: New Island, Port Edgar 219: South Georgia 220: The Sandwich Land 221 : Candlemas Isles 222 : Montague and Bristol Islands, South Shet- land 224 : Adelaide Island, General Remarks, Bridgman's Island 226 : Tides, Winds 227. SECTION VIII. COAST OF BRAZIL, 228. General Directions 228 : Cape St. Roque 229 : Banks of St. Roqae, Point do Mel, Angerstein Reef 230 : Aracati 231 : Ciara 233 : Re- marks, Jericoacoara 235 : Pernabao, or Paranahyba, The River Per- guicas 236 : Bank off the Coast of Para, Island of Santa Anna, Direc- tions for the Navigation from Ciara to Maranham 237 : Maranham, St. Luiz 239 : Sailing Directions 240 : St. Joao, or St. John's Island, Rio Para 244 : General Remarks on leaving Maranham and returning to Europe 249 : Shoal of Manoel Luiz 250 : Vigia 251. THE EASTERN COAST, 251. Natal 252 : Rio Parahyba 253 : Itamarca 254 : Pernambuco and Olinda 255 : Cape St. Augustine 256 : Harbour of Pernambuco 257 : Directions for Ships bound to Pernambuco 258 : Point Meracahipe, Port Tamandare, Barra Grande 262 : Porto Calvo, Maceio, or Macayo 263 : Rio San Francisco, River Cotandiba, Rio Real, Itapicuru 265 : Bahia, or Bay of All Saints 266 : Morro de St. Paulo 269 : St. George dps Ilheos, Belmonte, Porto Seguro 270 : Monte Pascoal, Itacolomi, The Abrolhos 271 : San Matbeo, Point Tubarao 273 : Espirito Santo, Vll er Port Victorio 274 : Cape San Thome 275 : St. Anne's Bay 276 : San Joao de Macahe, Ancoras, or Anchor Isles, Papagayos, or Parrot's Bay, Cape Frio 277 : Port Frio, Cape Negro 278 : Rio Janeiro 279 : Merchants' Road, The Port Regulations 282 : Nautical and Com- mercial Observations on Rio de Janeiro 284 : Marambaya Island, The Ilha Grande 289 : Gairosu Bay, St. Sebastao, or St. Sebastian 290 : Santos 291: Cananea, Paranagua, River Guaratuba 292: Island of St. Catherine 293 : The Rio Grande 298 : Rio de la Plata, Winds, Tides, &c. 303 : Soundings 305 : Maldonado Bay, Lobos to Flores, &c. 307 : English Bank, Monte Video 308 : Potomac Bank 310 : Chico Banks 312 : Buenos Ayres 313 : Landfalls, Description 316. SECTION IX. THE COASTS OP LA PLATA AND PATAGONIA, INCLUDING THE STRAIT OP M AGALHAEN, 322. Rio Negro 323 : St. Matthias Bay, Bahia Nueva, or New Bay, . Port Santa Elena 324 : Cape Two Bays, Port Malaspina 325 : Cape Three Points, Cape Blanco 326 : Port Desire 327 : Penguin Island, Sea Bear Bay 328 : Ferrer, or Spyring Bay, Watchman's Cape, The Bellaco Rock, Port St. Julian 329 : Santa Cruz, Weddel's Bluff 330 : Coy Inlet 331 : Cape Fairweather, River Gallegos 332 : Strait of Magalhaen 333 : Cape Virgins, Cape Possession, The First Narrow 335 : The Second Narrow 336 : Peckett's Harbour 337 : Laredo Bay, Sandy Point, Point St. Mary 338 : Tides, Port Famine 339 : Useless Bay, Dawson Island, Port San Antonio, The Gabriel Channel 340 : Port Cooke, Admiralty Sound, Cape St. Valentyn 341 : Magdalen Sound : Mount Boqueron, Warp Bay 342 : Prowse Islands, Dynely Sound, Melville Sound, Barbara Channel 343 : Bynoe Island, Bedford Bay, Broderip Bay, Shag Narrows 344 : Smyth Harbour 345 : Winds, River Sedger, Cape San Isidro, Eagle Bay, Bouchage Bay 346 : Choiseul Bay and Nash Harbour, Jerome Channel, Otway Water 351 : Skyring Water, Tides, Crooked Reach, Borja Bay 352 : El Morrion, or St. David's Head, Cape Quod, Barcelo Bay, Arce Bay, Long Reach, Swallow Harbour 353 : Stewart's Bay, Abra Bay, Glacier Bay 354 : Marian's Cove, Half Port Bay, Medal Bay, Gulf of Xaultegua, Tides, Sea Reach 355 : Cape Upwright, Cape Tamar, Tamar Island 356 : Sholls Bay, Cape Cuevas, Cape Parker 357 : Westminster Hall, Sir John Narborough's Islands, Skyring Harbour, Cape Pillar, The Evan- gelists, or The Isles of Direction, Directions for passing through the Strait of Magalhaens, from the Atlantic to the Pacific, Tides 358 : Directions for passing through the Strait of Magalhaens, from the Pacific to the Atlantic 360. TlERRA DEL FlTEGO, 362. Cape Pillar, Dislocation Harbour 362 : Cape Deseado, Barrister Bay, Landfall Islands, Cape Inman, Cape Schetky, Otway Bay, Finch- am Islands, Cape Gloucester 363 : Euston Bay, Grafton Islands, Ip- swich Island, Laura Basin, Noir Island, Cape Schomberg, The Agnes Islands 364 : Milky Way, London Island, Stewart Harbour, London- derry Islands 365 : Christmas Sound, Wood Islands, Leading Hill, Henderson Island, False Cape Horn 366 : Schapenham Bay, Orange Bay, Nassau Bay, Eastern Patagonia, Hermite Islands 367 : Cape Horn, St. Martin's Cove, Port Maxwell, The Barnevelt Islands 368 : Cape Good Success, Cape San Diego 369 : Strait Le Maire, Staten Island, Remarks upon the Passage round Cape Horn 370. Vlll SECTION X. TRACKS ACROSS THE ATLANTIC, 372. England to Brazil 372 : Coast of Brazil to the Cape of Good Hope 373 : Cape of Good Hope to St. Helena, St. Helena to the Equator, and thence Homewards 374 : Sailing up the English Channel 375 : To the Senegal and Back, Outwards 380 : Senegal to Goree, Homewards 381 : To and from the West Indies, To North America, Nova Scotia, Newfoundland, &c., 382 : Ships bound to the Gulf of St. Lawrence 383 : To St. John's, Newfoundland 384 : To Halifax, Nova Scotia 385 : To the Bay of Fundy 386 : Cape Cod to Boston 387 : Banks in the Bay of Fundy, Vessels Bound to New York, To Philadelphia 388 : Entrance of the Chesapeake 390 : Charles Harbour, Tides 391. SECTION XL GENERAL DESCRIPTION OF WINDS, TIDES, CURRENTS, &c., 393. Winds in general, Constant, Periodical, and Variable, Trade-winds, Their influence in the North, South, and Pacific, Oceans 393 : Mon- soons, Land and Sea Breezes 395 : Hurricanes, Whirlwinds, Water- Spouts, Tides 396 : Currents 399 : On the Ocean, Its Saltness and Temperature 402 : Tables of the Temperature of the Atlantic Ocean, in different degrees of Longitude 405. SECTION XII. TABLE OF LATITUDES AND LONGITUDES, 407- England, Wales, and Ireland 407 : France, Spain, and Portugal 408 : Western Coast of Africa 409 : Azores, or Western Islands, Madeira Islands, Canary Islands 412 : Cape de Verd Islands, Islands in the Gulf of Guinea 413 : Bermudas, Greenland, Labrador, and New- foundland 414 : Gulf and River St. Lawrence 415 : Nova Scotia and Bay of Fundy 416 : The United States 417 : The West Indies 418 : Cuba and Jamaica 419 : Hayti, or St. Domingo, Porto Rico, &c., Caribee and Virgin Islands 421 : Leeward Islands 422 : Colombia, Mexico, &c. 423 : Coast of Brazil 424 : Patagonia, and Tierra del Fuego 428. SUPPLEMENT, 1847. BREST. A notice was issued on the 18th of November, 1845, requiring that all vessels entering the bay, upon arriving at the Roads, to make direct for the guard ship, which is the outermost anchored ship, with jury masts, and carrying a blue and white burgee at the fore. They will be hailed from the guard-ship and told where to anchor ; a yellow flag, fur- nished by the guard- ship, is to be hoisted and kept flying, until the ship is released from quarantine, by the doctor of the board of health, whose boat attends as soon as possible ; libre pratique is then granted. This regulation is said to be common to all the Naval Ports of France. Page 2. SAINTS LIGHT. On the northern part of the island of Saints, which is the largest of this group of islands, is a tower which exhibits a flashing light of the first order, at an elevation of 141 feet above the base of the tower, and 1 48 feet above the level of high water, at equinoctial spring tides. The flashes, which appear every four minutes, are preceded and followed by short eclipses, but which, however, are not total within the distance of 3 leagues. The weaker light continues about 3 minutes, and between the flashes is visible, in clear weather, from 18 to 20 miles. Lat. 48 2' 40" N., Long. 4 51' 58" W. Page 3.* BEG DU RAZ LIGHT. A brilliant fixed light is shewn from a building erected on the highest part of this point, in lat. 48 2' 22" N., long. 4 43' 52'' W. It is 46 feet above the base of the building, and 259 feet above the level of high water, at equinoctial spring tides. In clear weather this light can be seen 6 leagues off". Page 3. NOTE. The Saints light is 5$ sea miles from the Bee du Raz light, on the bearing of N. 86 50' W. This bearing, which is likewise the general direc- tion of the whole chain of rocks called the " Chausee de Sein," passes about 4 cables' length to the S. of the N. W. extreme of the chain, which is 9 miles from the Sein light, and 14| miles from that on the Bee du Raz. In ap- proaching these rocks from the westward, the first light seen will be the flashing light on the Isle of Saints, and a single bearing of it will indicate to the mariner whether he is to the N. or S. of the line of direction of the two lights. In clear weather the Bee du Raz light will not be seen till the vessel is within 4 or 5 miles of the western extreme of the chain of rocks. When it is intended to pass to the southward of the rocks, a course should be steered so as to open the light on the Bee du Raz to the right, or south- ward of that on the Isle of Saints. But if it be intended to pass to the northward, or to enter the Iroise, no time should be lost in quickly opening the Bee du Raz light to the left, or northward of that on the Isle of Saints. Page 3. * This light bears a great resemblance to the Penfret light (on one of the Glenan Islands) but this resemblance cannot occasion any mistake, as the light of Penfret is within the horizon of the great light at Penmark, the flashes of which are at half minute intervals, and which, in fine weather, are seen as far as the Bee du Raz. PENMARK POINT LIGHT revolves. It is exhibited from a tower, 134 feet above the sea, which renders it risible about 13 miles. The eclipses take place every half minute, but in ordinary weather they do not appear total within the distance of 3 leagues. Page 3. ISLE OF GROUAIS LIGHT is exhibited from Pen-men, the N. TV. point of the island. It is fixed and visible about 18 miles. A small fixed light, visible 9 miles, is also shewn from Fort de la Croix ; but it is intend- ed at some future period to replace the wooden building on which the light is shewn, by a small stone tower, which will exhibit a bright light, varied every 2 minutes by a red flash. It is to be remarked that vessels coming from the southward will per- ceive the light on Belle Island (revolving every minute) before the light on Pen-men point can be seen; and in approaching the Isle of Grouais, the small light on the eastern point of the island will be seen at the same time as the new light on the N. W. point of the island. In like manner vessels coming from the westward will be exposed to no risk of mistaking the lights, for before the light on Pen-men Point will be visible, they will almost always have seen the great Penmark light, described above, and also the light on Penfret island, which flashes every four minutes. Page 4. HEDIC. A small fixed light is shown about 300 feet from the eastern point of the island. It is 85 feet above the level of high water, and may be seen about 9 miles off. Page 5. RIVER VILAINE. A small fixed light is shewn from the turret of a tower erected on Penau point, the north point of the entrance to the river. It is 52 feet above high water mark and visible 9 miles. Page 6. ST. NAZAIRE. On the head of the new mole is a fixed light of the fourth order. It is 26 feet above the level of high water, and may be seen 8 miles off. Page 7- LAVARDIN REEF. A white stone beacon, 33 feet above high water, has lately been erected on the reef, thus more perfectly denoting its situation. But the La Rochelle light is so placed, that the Lavardin and Chauveau rocks will be avoided by keeping the light open to the southward of the lantern tower, which stands 23 yards to the westward of it. Page 9. RIVER GIRONDE. Inside the river have lately been placed the following lights : A light vessel in four fathoms on the eastern edge of the Tallais Bank, which exhibits a fixed light, 33 feet above the surface of the water, and is so marked as not to lead into the channel which lies to the westward of the bank. It lies with the following marks and compass bearings. Point de Grave fixed light, N. by W. f "W., distant 5047 fathoms; Talmont Steeple E. ^ N. 3527 fathoms, and the red harbour light at Richard, S. ^ E. 4484 fathoms. A bell is rung during foggy weather. Richard, red harbour light, is fixed and visible 8 miles. Tour de Terre Negre, a fixed light, 118 feet above the sea, visible 10 miles.* Royan. A small harbour light visible 6 miles. Pauillac. A fixed harbour light at the landing place, visible 2 leagues ; and Blaye harbour light visible 4 miles. Page 10. BASSIN d'ARCACHON. On Cape Ferret, northern side of the Bassin, 3281 yards from the entrance, is a lighthouse, which exhibits a fixed light, 167 feet above the sea, visible about 18 miles. Lat. 44 38' 43', N., long. 1 14' 53', "W. Page 11. * This light is intended to facilitate the navigation of the north passage, and to avoid the English Bar. It is not visible south of a line passing through the Tour de Terre Negre and that of St. Palais, bearing from each other N. W. by W. and S. E. by E. nearly. Bl ARITZ, On Point St. Martin de Biaritz, at the distance of 2^ miles, S. 33 W. from the mouth of the Adour, is a lighthouse, from which a re- volving light is exhibited. The flashes succeed each other every half minute, and in clear weather, can be seen by an observer, whose eye is 33 feet above the sea, about 8 leagues. The eclipses are not total within the distance of 4 leagues. Lat. 43 29' 38", N., long. 1 33' 6 7 W. Page 15. SOCOA. The lighthouse on the point exhibits a fixed light, visible 21 miles. Page 15. ST. SEBASTIAN. A fixed light is shown from a tower erected on Mount Orgullo. It is 205 feet above the level of the sea, and visible from 15 to 16 miles. The light is only exhibited during the winter months, from September 14th to May 3rd. A light, exhibited on Mount Igueldo, has now been discontinued. Page 19. SANTANDER. A lighthouse has lately been erected on Cape Mayor, the western point of the harbour. The lights shown from it are 330 feet above the sea; the upper and lower parts fixed, the intermediate re- volving once in a minute. In clear weather the flashes may be seen 7 leagues, but by one elevated 40 feet above the sea, they can be seen 9 leagues. With the Vientor de Travesia, or wind upon the beam, caution is required not to mistake the distance on approaching the coast. Page 24. RIVADEO. The hermitage on Mt. St. Marks is said to no longer exist. Page 26. OPORTO. For fixed light read revolving light, eclipsed every 6 minutes. Page 37. ROCK OF LISBON. The light on this Cape has lately been altered from a fixed to a revolving light, each revolution being completed in two minutes. During the first minute it presents a red light, the greatest in- tensity of which, continues 30 seconds, and during the second minute it presents a bright light, the greatest intensity of which also continues 30 seconds. The light is in lat. 38 46' 5" N., long. 9 29' W., and being 498 feet above the level of the sea, can be seen 8 or 9 leagues distant. Page 41. CAPE CARVOEIRO. The revolving light on this point has lately been converted to a fixed light, for the purpose of creating a greater dis- tinction from the Berlings light. Page 40. CAPE ST. VINCENT. From this cape is now shown a revolving light, visible 19 miles. Each revolution of the light is performed in two minutes, in the course of which period, a brilliant light appears for a short time, and is then succeeded by darkness. The lighthouse appearing like a church steeple, stands on the western part of the cape, in lat. 37 2' 9" N. long. 9 0' 0' W., and shows the light at an elevation of 221 feet above the sea. Page 44. VILLA NUEVA. Instructions for entering Signals made at the Fort of Ferragueda on the east side of bay : 1. A red flag with a broad pendant under the same, indicates that ships are to choose a proper place where to take a pilot on board. 2. A broad pendant with a red flag under the same, signifies that no pilot can be sent on board. 3. The Portuguese flag with a red one under the same, is a signal that ships must immediately return to sea again. 4. -A red flag by itself signifies that a ship may approach the bay to take a pilot on board. 5. If it should happen that on account of stormy weather he could not venture to leave the bay, and ships are forced to enter the same without one, signals will be made with the red flag from the fort, 1 845. Page 44. GIBRALTAR. From Point Europa, eastern side of the bay is now shown a fixed light. Page 54. AZORES. ST. MICHAEL'S. Five buoys are now laid down in this anchorage, which considerably reduce the risk of vessels leaving their anchors and chains behind them when they leave the road. The following signals to ships have lately been established here, and are made at the flag staff on Custom House Quay, Pouta Delgada : 1. A red flag : Vessels at anchor should immediately weigh on ac- count of the weather. 2. A white flag : .Vessels in sight may safely make for the anchorage. 3. A red flag with a white border : Vessels must not send their boats on shore, landing being dangerous. Page 60. BERMUDAS OR SOMERS' ISLANDS. On the 1st of May, 1846, a revolving light was established on the southern part of this island, in latitude 32 s 14' N., long 64 51' W. Every minute it brightens up into a strong glare, which continues for 6 or 8 seconds ; and as it is 365 feet above the level of the sea, it can be seen 7 or 8 leagues. The light can be seen on all bearings of the compass, ex- cept those between N. 64 E. and N. 74 E., where it is intercepted by high land. Within the distance of 7 miles a faint but permanent light can be seen between the brilliant flashes. REMARKS : At night or in thick weather it is advisable not to make Bermuda to the north of 32 8' N. until the light or land can be seen. In coming from the eastward, the light should not be brought to the south- ward of W. by S., nor approached at night nearer than 6 or 7 miles. While coming from the westward the light should not be approached nearer than 12 miles, unless first brought to bear to the northward of N. E. by E. A vessel making the light to the southward should haul off imme- diately, as reefs extend from it to a distance of 16 miles to the northward. To this may be added the following remarks made by Captain Barnett, R. N., August, 1846. Bermuda Light House stands in lat. 32 15' 04" N. long 64 51' 36" W. Horizon intercepted between N. 43 24' E. and N. 47 34' E. by one hill, and between N. 49 07' E. and N. 57 35' E. by another hill ; these being the true bearings, and the variations of the compass being 27 00' W. The light may be seen from an elevation of 10 feet, 23, 6 miles ; 20 feet, 25 miles ; 40 feet, 27 miles; 80 feet, 29, 8 miles; 100 feet, 30, 9 miles, supposing no refraction in the atmosphere at the time. Variation of the needle, 27 01' W.; dip of the needle, 62 26' 15" N. Commander Barnett, October, 1845. Page 85. ROCKS, SHOALS, &c, IN THE NORTH ATLANTIC. FORM1GAS OR ANTS' ROCKS. Captain Vidal who has lately been employed surveying the Azores, reports that the position of the Formigas is incorrect as laid down in the Charts from Tofino's survey. The following is his report to the Hydrographer to the Admiralty. " It is with regret and vexation I have to state that I find Tofino con- siderably in error in that celebrated hydrographer's work relative to this locality. " Tofino, in his Sailing Directions, states, that these rocks were landed on, in order to observe various points of the island of St. Mary, and that from the centre of the larger island Point Castelo on St. Mary's bears S. 24- 30' W., and the Pico Alto on the same island, S. 34 30' W., and having observed on its parrallel and very close to it the latitude may be confi- dently stated at 37 17' 10" N. " The angles, as observed by Captain Vidal, were Point Castelo S. 29 05' W., and Pico Alto S. 40 38' W. ; but yet being unwilling to think Tofino in error, he landed again the next afternoon, and the result of that day's observations were Point Castelo S. 29 2' W., and Pico Alto S. 40 36' W. Tofino and his people must therefore be in error, differing from Captain Vidal in his bearings of Point Castelo 4 35' more easterly, and Pico Alta 6 08' more easterly. This difference in bearing is on a distance of 23 miles." Nautical Magazine^ 1844. Pages 47 and 89. DOLLABARATS' SHOAL is a shoal lying to the S. E. of the Formi- gas, seen by P. Dollabarats, commander of a French vessel belonging to Bayonne, while on his return voyage from Martinique, in 1788, but hitherto considered doubtful, principally from want of sufficient evidence as to its existence. The following lately appeared in the Shipping Gazette, respecting the Dollabarats' Shoal. " Lisbon, Dec. 6th, 1843. A notice has been issued by the Minister of Marine, to the effect that a shoal, with 11^ feet water on it, has been discovered about 4 miles to the S. Eastward of the "Formigas" or Great Formiga Rock, in the vicinity of the Azore Islands. The posi- tion of it observed by Captain Vinal is lat. 37 13' 30" N., and it bears from the Formigas, S. 44 E. (true) distant 83 miles." It is a fearful danger, the least water found on it was eleven feet at low water. It is also a most insidious danger, only shewing itself when there is a high swell or sea." Pages 47 and 89. PRONK ROCKS. The following has been communicated to the Nau- tical Magazine, by Captain Fokhens, of the Dutch ship Rhoon and Pendrecht. " Captain a Pronk, of the Dutch barque De Hoop, reports that on his passage from Batavia to Rotterdam, in the North Atlantic Ocean, near the Azores, April 6th, 1844, in the afternoon, sailing with a strong breezo and fine weather, being on the quarter deck with his officers, they were much alarmed by some of his people in the foretop, calling out that they saw a large rock close by on the lee-bow. The captain immediately or- dered the helm to be put down, and the vessel luffed up three or four points, to avoid the danger; with astonishment they saw several rocks plainly visible from deck to every man on board. They passed them within a cables' length, and Captain Pronk says, that it was an extensive group of rocks, with several points above water, some of them more than sixteen feet in height, against which the sea broke furiously. The captain places this danger in lat. 38 32' N. and long. 33 16' W., by very good observa- tions and chronometer ; the next day they saw the Western Islands, and found the longitude by chronometer very exact." Page 89. This may possibly owe its existence to recent volcanic action ; that it has existence we have 110 doubt, as dangers have before been reported in this neighbourhood. See note 19. Page 98. TULLOCH REEF. This reef has probably submerged, as Captain Wilkes, who was sent out by the United States' Government, in 1838, to explore hidden dangers in the Atlantic, searched for it without success. He says, " On the night of the 13th September, we laid by, just after passing the north end of St. Michael's, in order to examine the position of the Tulloch Reef by daylight. We passed within a mile and a half of its reported position, but saw nothing of it, although the sea was running sufficiently high to have made a heavy break on it, if it did exist." Cap- tain Vidal also sought in vain for it. Pages 89 and 99. JOSYNE ROCKS. The Penningham, Captain Purchase, from Laguna, at Liverpool, reports on the 19th February, on the passage out to Vera Cruz, at llh. 30m. a. m., having passed within 20 feet of a rock which was supposed to be the Josyne Rock, but not in the same latitude and longitude as laid down in the chart, but by his latitude by observation, 30 13' N., longitude by chronometer 28 18' W. The rock was shaped like a sugar loaf. Shipping Gazette, Aug. 20th, 1846. Page 89. SHOAL ON THE BANKS OP NEWFOUNDLAND. A shoal with only 21 feet water upon it was discovered by Jesse Ryder, Master of the fishing schooner Bethel, (belonging to Province Town, Massachusets,) on the Grand Bank of Newfoundland, in lat. 46 30' N., having observed on the shoal, and observed it distinctly, it being a rock of about 100 or 200 feet surface, supposes it to be about 50 miles east of the Virgin Rocks. Shoal bears from Nine- fathom Bank, S. by W. by compass about \\ miles, dis- covered it accidentally while searching for the Nine-fathom Bank, to fish on. Am certain it was not any part of the Virgins, for I afterwards saw them, and from my experience of the different fishing grounds, know this shoal to exist. This information I obtained from Mr. Ryder himself, and took a sketch from one that he had in the American Consul's Office at this place. Walter Douglas, Commander of the Unicorn Steam Packet, Halifax, Feb. 1845. Nautical Magazine, 1845, Page 267. Page 88. ORION ROCK. " We have received the following communication from Liverpool. The master of the Orion, belonging to our port, Luytjas, from Trinidad de Cuba, arrived in the Weser, has furnished the following particulars of a rock fallen in with ; On my voyage from Trinidad de Cuba for Bremen, we perceived, May 5th, lat. 34 51' N. long. 72 28' W. a rock about two feet above water. It had the appearance of a water cask of two or three hogsheads. AVe were at a distance of only twenty feet from the rock, when we fortunately in time discovered it. On none of my sea charts (and I had several of the most recent on board,) was this rock to be found. Bremen, July 17th, 1845." Nautical Magazine, 1845. Page 89. DYET ROCKS. "On my passage from St. Kitt's to London, and when off Bermuda, May 17th, 8h. a. m., we passed within 30 or 40 feet of two sunken rocks, having 6 or 8 feet over them, it being very smooth at the time, in lat. 32 46' N., at noon, long. 59 W., by a good chrono- meter, and by several lunar observations previously. I strongly suspect they are the rocks marked as doubtful in lat. 32 30' N., long. 59 W." Robert Dyet, Master of the Barque Catherine Greeme. Nautical Maga- zine, August, 1845. Page 89. HILTON ROCKS. The following was communicated to the Nautical Magazine, 1845, by Mr. Livingston, of Liverpool. " Barque Secret, from Valparaiso to Liverpool, 12th May, 1845. While observing a meridian altitude, breakers were reported ; they were of no great extent, but Mr. II. plainly saw some objects in the hollows of the waves, which he felt certain were heads of rocks. The swell was very heavy, and he thinks in smooth water they would be nearly in a level with the surface of the sea. The breakers were about 1^ or 2 miles S. W. (by compass) from the vessel, and at the time she was running 7| or 8 knots, with steering sails set, so there was not much time for very particular remarks. "The latitude stated 39 18' N., and longitude 35 50' W., was from meridian observations, and the longitude from the mean of these observa- tions, viz. : their own chronometers, the chronometer of a ship in company, and a lunar taken by Mr. H. himself, the same afternoon." Page 89. CAESAR'S BREAKERS. The following confirmation of their exist- ence appeared in the Nautical Magazine, 1846. Page 613. " On the night of the 4th of July last, at 7 p. m., fresh breeze, ship running 6 knots, saw breakers on the larboard bow, distance a quarter of a mile, strong current setting towards them, wore ship and stood along them ; when first seen, they bore by compass, N. W. by N., and seemed to be a long ledge of rocks in a crescent shape ; at 3 a. m. the following morning, saw the south east end of the reef on the starboard bow ; a strong breeze coming on prevented us making any further examination ; the man, in heaving the lead, struck it upon a hard rock, but had no bot- tom the second cast. " There can be no doubt as to the existence of this reef, and so convinced were the crew, that they stood ready to clear the long boat, neither was it any optical delusion from effect of current or phosphorescence of the sea. " As they are in the longitude of vessels crossing the equator, it is sur- prising they have not been reported ; by good sights at noon, with chrono- meter and computation of distance run, their position when seen, was lat. 3 07' N., long. 24 14' W. Charles Price, Supercargo. Page 90. COAST OF AFRICA. CAPE MESURADO. From this point is now shown a fixed light. Page 136. CAPE PALMAS. From this cape is now shown a fixed light 74 feet high. Page 138. S. W. COAST OF AFRICA. Commander Matson's, R. N., account. Nautical Magazine, 1844. Page 129. " ELEPHANT BAY is one of the best anchorages on this part of the coast ; it is perfectly secure and sheltered from the only winds that blow, the south and south-west. It may be known at a great distance by a very high piece of table-land near the bottom of the bay, and under which is the best anchoring ground ; that near the eastern shore is rocky in some places. The rollers, or calema, which occasionally set in along the whole coast, are not felt in this bay. Fkh can here be procured by the seine in great abundance, and the hills abound in game and wild animals of all descriptions, which, owing to there not being any inhabitants, are remark- ably tame. This is by far the best place on the coast for refitting and 8 refreshing the ship's company after a cruise. I have repeatedly anchored here for a few hours, merely for the sake of giving the men a run on shore, to wash their clothes, to bathe, and haul the seine. It is the only place where this can be done with impunity ; the climate is very salubrious, as is the whole coast to the southward of Salinas. Before anchoring in this bay to refit, it would be as well to procure a bullock or two, and some vegetables, at Little Fish Bay (lat. 15 13' S.) which can be purchased there on very reasonable terms . Water cannot be procured in Elephant Bay, excepting during a rainy season, which sometimes does not occur once in five years ; there was not any rain whatever during the years 1840, 1841, 1842 ; but I have been informed that when the rains do set in, they continue incessantly for weeks together, and the country then becomes almost inundated. The appearance of a number of large water courses, seems to corroborate this statement. Excellent oysters can be gathered from the rocks on either side of the bay. Page 173. "THE FRIAR'S ROCKS are in lat. 13 14' S., and long 12 44' E., and are about 12 or 14 feet high. " LUASH. In lat. 13 S. and long. 12 57' E. is a very snug harbour for small vessels, completely sheltered from all winds. It is here that the slave vessels belonging to Benguela generally embark their slaves. Page 173. " SALINAS POINT is a piece of low flat sandy land, extending 5 or 6 miles beyond the high land, and has a remarkable tree at its extreme point. There is a reef to the southward of it, and the water between it and Luash is shoal ; but to the northward of the point the shore is very bold, there being 10 fathoms within a cable's length of the beach. It is how- ever dangerous to approach it during the night, for the beach being of white sand, and projecting so far from the high land behind it, renders it difficult to be seen until very close. Many vessels have run on this beach in a fine clear night. "The coast between Salinas and St Philip's Bonnet does not ap- pear to have been surveyed by Captain Owen, or so imperfectly as to mislead strangers. The Sailing Directory gives the course from Salinas to St. Philip's Bonnet, as E. N. E. E., but it is not possible to make a direct course between these two points ; the land between them forming the segment of a circle. A stranger having made the high land of St. Philip's Bonnet before dark, bearing E. ^ S. or E. f S., 5 or 6 leagues, would not see the intervening low land, and would perhaps (guided by the Charts and Sailing Directory) steer directly for the Bon- net ; or he would consider east to be a safe course, but even this would take his vessel on the beach, (off which there is no anchorage). " When St. Philip's Bonnet bears E. S. E. you may steer directly for it, and having passed it at any convenient distance, proceed into Benguela Roads. A little to the westward of the Bonnet are several snug little coves, where boats or small craft can lie unseen. In one of these a boat belonging to the Waterwitch remained concealed for 9 days, watching a slaver in Benguela Roads, which she captured on her leaving the anchor- age, with 390 slaves on board. " BAHIA TORTA is a fine spacious bay, having good and secure anchorage ; but I had not an opportunity of making a survey. " ST. PHILIP DE BENGUELA is in a wretched state of dilapidation and decay ; the houses, originally of mud, are now falling to pieces. There is scarcely any trade but that in slaves, and even that has been almost entirely suppressed by British cruisers. The soil is perfectly barren, not the slightest appearance of vegetation, excepting near the river Catumbela. On leaving this anchorage, a vessel should not bring the town to bear to the westward of south until she is four or five miles distant, she will then be clear of the shoal to the northward. Page 172. " ANHA is a small river 9 miles E. by N. f N. ; from Lobito Point it runs into a small bay, which may be known by trees close to the shore. You may anchor in 7 fathoms with the river S. E. by S. two miles. " LOGITO RIVER. In lat. 11 58' 30" S. and long. 13 45' 15" E., is 25 miles N. E. by E. from Lobito Point. It is an excellent watering place when the sea is smooth, the water coming from the mountains, is perfectly wholesome and better than at any other place on the coast. The most ex- peditious plan is to haul the casks off to a boat anchored outside the surf, and then raft them off to the ship, which cannot approach nearer than 1 miles to the shore. Logito may be known by the high bluff point which forms the south point of the bay. " From Logito the coast runs N. N. E. E. 39 miles to Quicombo Bay. The shore is very bold, being formed of high perpendicular chalk cliffs, which are seen at a great distance, when the sun shines to the westward of the meridian. I have run up the coast from Lobito to Quicombo within a mile of the shore, without having soundings with the hand line. " WHALES' HEAD. In lat. 11 35' S. is a dark coloured point projecting about a mile into the sea from the land on either side ; about two miles to the northward is a remarkable piece of table-land near the beach. " QtriciNGA. In lat. 11 29' S. is a cluster of native huts ; you can sel- dom land here except in surf boats. " QUICOMBO. The south point of this bay is in lat. 11 20' S., long. 13 48' E., off which is a rocky shoal, on which the sea sometimes breaks, and which extends about a mile to seaward. There is good anchorage in the bay, excepting during the time of the rollers or calema, and then it is re- quisite to anchor outside the point. To enter the bay you should keep the village bearing S. or S. by W., when you may anchor at any conveni- ent distance. The inner anchorage is with the village bearing S. by W., the south point S. "W. by "W., and the north bluff point N. E. by N., or with the fort at Novo Redondo just shut in by the latter. On leaving the bay you should not come any higher than north-west until you are well clear of the shoal off the south point. The bay may be known at a dis- tance by a white road leading from the village over the mountains. It is 8 miles S. "W. by S. from Novo Redondo. " Novo REDONDO. The fort is in lat. 11 12' S., long. 13 50' 30" E. I found it to be Ih. 18m. 23secs. east of St. Helena time office, and Oh. 2m. 2secs. east of Banguela Fort, by careful and repeated chronometric admeasurements. The town is considered to be the third in point of size and consequence in the Portuguese possessions, but the fort appears to be in a very dilapidated state. Stock of all kinds may be procured here, but no water. You can seldom land excepting in the surf boats, a number of which are always in readiness on the beach, though not always at the ser- vice of British Officers. The best anchorage is with the fort bearing E. S. E. in from 4 to 7 fathoms. The town may be known by the large white houses on the hill, or at a greater distance by the very high moun- tains behind it. Page 172. "OLD BENGUELA HEAD. In lat. 10 47' 30" S. and long. 13 41' E., is about 27 miles north of Novo Redondo ; it is a high bold promontory, steep at its extremity. Between this and Novo Redondo the coast has not been very accurately surveyed, but sufficiently so for common purposes ; you may boldly approach any part of it, as the water deepens when to the northward of Novo Redondo. In lat. 11 1' S., there is a small bay in 10 which slave vessels sometimes anchor to embark their slaves, or to wait for instruction^. Page 172. " CAPE ST. BRAS is N. W. 52 miles from Old Benguela Head ; the coast between is formed of moderately high chalky cliffs, the soundings are regular, with 10 fathoms two or three miles off shore. " Rio LONGO. The entrance is in lat. 10 19' 30" S. long. 13 31' E. This has been a general rendezvous for slave vessels from Bengiu'la and Saint Paul de Loando, from which places, the slaves are marched overland. There are not any inhabitants; but wild animals are seen in great numbers. " RIVER COANZO. Only small vessels are enabled to cross the bar of this river, and those only at high water, and when the sea is smooth. When there is any swell the sea breaks wholly across the entrance. " ST. PAUL DE LOANDO. I found the meridian distance between the north-end of Loando Island and the time office at St. Helena to be Ih. 15m. 39secs., and between the former place and Benguela fort Oh. Om. 42sccs. The trees on the Loando island, just open to the westward of fort San Miguel, lead you clear of the outside edge of the shoal ; you may also anchor on this bearing close to Loando island, but it is indifferent holding ground. Good oranges may be procured here cheap. Page 171. " AMHRIZ. The best anchorange in the bay is with the bluff cliff, or south point, bearing S. E. by S. in fi or 7 fathoms. Ambriz may be known by a thick green wood, close to the water, about a mile to the northward of the town ; or at a greater distance by a high piece of saddle land immediately behind it. Page 171. " RIVER CONGO. When the sea breeze is not sufficiently strong to en- able you to stem the current, you may steal round Shark's point, by keep- ing as close as possible to the point (within 20 yards). At half flood the current slackens, and an eddy sometimes runs up close to the shore. " In the stream of the Congo, unless with a commanding breeze, a ves- sel becomes quite unmanageable, owing to the strength of the superficial or upper current, and will not answer her helm unless going 5 or 6 knots. If, when endeavouring to enter the Congo, you arc driven over to the Mona Mazea Bank, anchor instantly you gain soundings or you may be driven on shore. On the left bank of $he river, about 5 or 6 miles below Scotchman's Head is a shoal not laid down in Captain Owen's chart, every man-of-war that has attempted to enter thus far has struck on it. Tlie lead gives you no warning as the water suddenly shoals from 7 to 2 fathoms. Page 170. " KABENDA or CABENDA is the most notorious slave-trading place on this part of the coast ; all slaves collected in the river Congo and neigh- bourhood are sent here for exportation. There is a dangerous shoal about 44 miles N. by E. ^ E. from the town of Porto Rico, on which the sea sometimes breaks ; it is not noticed in the Admiralty charts or books of directions. There is also another shoal to the southward and westward of Kabenda point. In approaching Kabenda from the northward you should not haul in for the bay until Porto Rico (a conspicuous town on the hill) bears to the eastward of the south, and when approaching from the south- ward not until Kabenda point bears south-east. These two bearings will lead you clear of the shoals, and you may thus approach Kabenda point, and anchor at any convenient distance. If desirous of entering the bay, or inner anchorage, you should bring Kabenda point to bear S. S. E. or S. E. by S., then steer directly for it until you shoal your water to three fathoms ; you will then be on the south side of the entrance, which is very narrow ; you may then steer along the south shore into the bay, 11 giving Kabenda point a berth of three quarters of a mile. The best berth in the inner anchorage is with the western Factory S. W., Porto llico S. by "W., and the extreme point W. f N., in 3^ fathoms ; there is also good anchorage in the entrance of the channel, in 4| fathoms, with Porto Rico bearing S. by E. and Red Point S. W. | W. In the- offing you may anchor at any distance, and in 35 fathoms, out of sight of land. " To cross the stream of the river Congo from the northward, it is requi- site either to go 200 miles off shore, or to keep in anchoring ground ; I always choose the latter. If you are not certain of getting across the stream before the sea breeze dies away, anchor on the Mona Mazea bank in 6 or 7 fathoms, until the following day, when a two hours' sea breeze will take you to the southward of Sharks' point, and you are then out of the influence of the stream, which always runs to the N. N. "W. " LOANGO BAY. Is known by a remarkable wood to the southward, or by the red cliffs to the northward ; great care is requisite in approaching this bay from the southward, as there is a shoal off the south-west point with only two fathoms. To enter the bay you should bring the factory houses to bear south-east ; then run in until you shoal your water, which you do almost imperceptibly, and anchor at any convenient distance. The fresh water here is very good, as it filters through the rocky mountains. The most convenient anchorage for watering is with the south point bearing S. W. by W. W., and a clump of trees on the hill, S. E. by E. E., in 3 fathoms water. But I would not recommend a vessel to come quite so close, without having previously sounded the bay. Stock of all kinds can be procured here, on reasonable terms." Page 169. METEOROLOGICAL OBSERVATIONS BY COMMANDER MATSON, R. N.* " SEASONS. On the west coast of Africa, south of the equator, the rains begin generally early in November, and continue until the middle of April. They are earlier on the coast of Angola and Benguela, and later to the north- ward of the Congo. To the southward of 10 S. there is occasionally not any rain whatever for several years; but sometimes in the months of November and December, it falls in excessive quantities, and the country then be- comes in parts almost inundated. There was not any rain near Benguela, during the years 1840, 41, and 42; but the appearance of immence water courses, in which were large trees that must have been carried by the torrents many miles from the interior, amply corroborate this statement. " About Kabenda and Malemba the rains are very heavy, from the beginning of December until the middle of January. To the southward of 10 S. the months of January and February are very fine, but oppres- sively hot and sultry. "The month of March and April are the most unhealthy. This is owing to the exhalations from the earth after the heavy rains, which the light sea breezes are not sufficient to dispel. " From May to September are the most pleasant and healthy months ; the sky at this time is generally overcast or cloudy; in the Months of June, July, and August, a thick fog (called the "smokes") prevails; it is not caused by exhalations, and is neither unwholesome nor unpleasant. Tornadoes occur in September and October ; they generally blow from south- east, and are not nearly so violent as those to the northward of the equator, nor are they usually accompanied with heavy rain." " WINDS. From Cape Voltas to Cape Negro the wind blows constantly from south a double-reefed topsail breeze. From Cape Negro to Salinas Nautical Magn7iiie, 1811, page 89. 12 it continues to blow up the coast from S. S. "NV. ; it becomes more moderate as you get to the northward ; and when to the northward of Cape Mary frequently blows from S. W. and "W. S. W, "Between Salinas and the river Congo the prevailing winds are south- west during the year. The sea breeze generally sets in about 1 p. m. from W. S. \V., it generally veers to the southward, and continues to blow from S. S. W. or south during the greater part of the night, and becomes very light or calm before daylight. When within 10 or 15 miles of the shore, the land breeze will reach you, and continue sometimes from sunrise until 8h. or 9h. a. m. ; but if 30 or 40 miles oft' shore you will generally have a calm from sunrise until noon. The sea breeze occasionally sets in from W. N. W. and N. W., and this happens more frequently in the months of October, November, and December. During the " smokes" (in June, July, and August) the winds are very light, and blow from S. and S. S. E. during the whole twenty-four hours. " At the distance of 80 or 100 miles oft' shore the south-west winds be- come more regular, they gradually veer round to the southward and east- ward, and imperceptibly unite with the south-east trade. A line drawn from the Tropic of Capricorn, in long. 5 E. to the meridian of Greenwich, in lat. 5 S., may be considered as the eastern limit of the south-east trade. " From the river Congo to Cape Lopez the land and sea breezes are not so regular. From October to April the winds here are almost constantly from S. S. W. and S. W. ; and heavy squalls from S. W. and W. occur in December and January. From May to September the land and sea breezes are more regular, the latter at this time often set in from W. N. W., and blow during the night from S. W. and S. S. W., and then the land breeze is only felt close to the shore. " CURRENTS. A current is almost constantly running up the coast of Africa from the Cape of Good Hope to the River Congo, at the average rate of 1 mile an hour. It is here met by the impetuous stream of that river, which runs with undeviating regularity to the N. W. and N. N. W.' at the rate of from 2 to 4 miles in the hour, until it unites with the equi- torial current, two or three degrees south of the equator. The stream of the Congo is felt at the distance of 300 miles from its entrance, and may be known by the clayey appearance of its waters, which are of a yellowish olive green colour. From May to October the current occasionally runs to the southward close to the shore, and continues to do so for 48 hours. " ROLLERS or CALEMA. A day or two after the new moon, in the months from May to September, a very heavy swell sometimes sets in along the whole coast from 3 to 15 S. ; this occurs more frequently during the " smokes." It renders the open bays very dangerous to re- main at anchor in, where the water is very shallow. At this time it is nearly a calm, never more than a very light breeze ; you can easily warp outside of the heavier rollers by a small hawser ; or you may ride by a kedge anchor and hawser; when the chain-cable would snap with jerks, caused by the sudden influx of a large body of water into the bay. During the period of the calema you cannot land on the coast, except in the surf boats." REMARKS on the coast from the Cape to Ichaboe by CAPTAIN MORRELL. * " September 13th. We continued exploring the coast, keeping the boats close in shore in search of fur-seal on every mile of the coast, until * Narrative of four voyages by Captain Benjamin Monell. New York, 1832. 13 Saturday, tho 1 3th of September, when we fell in with a small island, in lat. 31 32' S., long. 17 56' E., about half-a-mile from the shore. Here, for the first time, our search was successful. A small reef runs off from the west end of this island, to the distance of about a hundred fathoms. "From this island we followed the shore to the north-westward, passing Point Grazing, in lat. 31 20' S., and four places, which are said to be rivers, viz., Zwarte Darn River, in lat. 30 45' S., not open ; Greene River, in lat. 30 33' S. not open; Zwarte Lintjie River, 30 21' S., not open ; and Koussie River, in lat. 29 45' S., long. 16 57' E. ; the latter was open, and may be passed in boats only at full sea. It is closed, however, at times during the dry season, by the shifting of the sand-hills in windy weather. This may be called Salt River, as the salt water runs up it about 15 miles, 10 miles of which is very shallow. This is the northern boundary of the Cape colony. " Many of the rivers which intersect this extensive colony are merely periodical torrents, which continue to flow during the rainy season, but which during the summer, leave their deep sunk beds almost completely dry ; and the rivulets, which are supplied by the mountain springs, have scarcely escaped from their lofty sources before they are either absorbed by the thirsty earth, or evaporated by the heated air. Even the permanent rivers, some of which contain sufficient water for the navigation of small craft, for several miles up the country, are all, except the Knysna, render- ed inaccessible by a bar of sand or a reef of rocks across the mouth. "From the mouth of the Koussie river the coast trends N. N. W., a little westerly, 28 leagues, to Cape Voltas, in lat. 28 24' S., long. 16 28' E., variation per azimuth 25 55' W. There is a bank of soundings that puts off to the west of this cape, about 30 miles, at which distance there are 40 fathoms of water, the depth becoming gradually and regularly reduced as we approach the shore. This bank extends southerly along the coast, quite to the Cape of Good Hope, varying from 30 to 50 miles off shore ; and from Point St. Martin's to the last-named cape there are many dangers lying from 2 to 5 miles off shore. But north of St. Martin's to Cape Voltas there are no dangers more than a quarter of a mile from the land. Page 175. "The Socos Islands, laid down on the charts as lying in lat. 29 35' S., long. 16 34' E., said to be about 20 miles from the land, are not to be found. They have been represented as four in number, with several small islands between them and the continent. But I can assert possitive- ly that no such islands exist, neither is there an island of any description lying between St. Helena Bay and Cape Voltas more than half a mile from the main. " Cape Voltas is also very erroneously laid down in lat. 29 20' S., long. 16 31' E., with a deep bay running in on the north side of the cape, 25 miles, in an E. S. E. direction, with deep water all over the bay. Now the true and correct situation of Cape Voltas is in lat. 28 27' 30" S., long. 16 17' E. The Cape is a high bluff point projecting into the sea, and there are several rocks lying about half a mile to the west of it, beyond which there are no dangers. About one mile north of the cape there is a small bay, not more than two miles in length, and 1^ mile in breadth, within which the anchorage is not safe, as the ground is foul, and heavy rollers are continually heaving in from the westward, at all seasons of the year. Ships, however, which are in want of firewood, may lie off and on, and obtain any quantity from the head of the bay. The land around the cape, and to the south as far as Koussie river, is high on the seaboard, run- u ning back into elevated mountains. The hill sides are covered with very good grass for feeding cattle, but the summits of these eminences are one mass of volcanic productions. " It is said there is no fresh water to be had on this coast, north of Cape Voltas. But this is an error, as any quantity can be had in Voltas Bay, in the rainy season, without the trouble of searching for it under ground. But by digging fresh water may be had at all seasons of the year, at a short distance at the head of the bay, where the landing is very safe and conveniently sheltered by two small islands lying close to the beach, inside of which the water is perfectly smooth. This is also a fine place to procure bullocks' hides, fox skins, leopard skins, ostrich feathers, and many other valuable articles. " September 1 8th. After taking on board a sufficient quantity of wood in four hours, we left Cape Voltas, and steered to the north, with a fine breeze from the south, and fair weather. At 3 p. m. we reached the en- trance of Gariep or Orange River, between which and Voltas Bay, on the sea coast, the land is very low, sandy, barren, and desolate. It retains this appearance for some distance from shore ; but after running back 6 or 8 miles, it begins to swell into hills, and still further back it rises into lofty mountains, which stand on each side of the river, on tho banks of which are a few Hottentot villages. The wealth of the inhabitants consists of herds of cattle and sheep. " ORANGE RIVER, though extensive in its course, is in the latter part of the dry season, nearly closed at its entrance, and the water continues shal- low 4 or It miles westward of the river's mouth. On this shoal the sea breaks every full and change of the moon, as there is a heavy swell setting in from the west at that time. There are many valuable minerals and precious stones found in and about this river, and I have found a few grains of gold dust at the river's mouth. " Persons wishing to have communication with this river must land at Voltas Bay, and walk to the banks of the Orange, as there is no landing at or near its mouth in any season of the year, on account of the continual heavy surf that is always rolling in on this from the westward. "Taking our leave of Orange River, we continued examining the coast to the N. N. W., along a straight shore, clear of dangers, until we came to what is called Angras Juntas Bay, said to have an island at its entrance, and a bay or lagoon within the island, running 6 leagues north and south, completely sheltered from all winds. This I know is not the case, as I have examined every rod of this coast with my boats, in broad daylight, close to the outer edge of the surf on the beach. At the place called An- gras Juntas there is a small bend in the land, running in to the eastward about a mile, the width of its mouth being a mile and a half. Here ships may find tolerable shelter, with southerly winds, and it is likewise a con- venient place to have communication with the Hottentots, some of whom reside about 5 miles to the north-east of this bay. There is a small rock that stands to the south-west on the south point about two miles, with deep water all round it. At the entrance of this bay there are 14 fathoms Avater, which gradually lessen to 5 fathoms, about half a mile from tho bottom of the bay, sandy bottom. But the best anchorage is under the south shore, one-fourth of a mile from the point to the south-west, in G fathoms, sandy ground. This place is situated in lat. 27 47' S., long. 1 j 50' E. Page 175. " WHALE BAY. On September 20th, we arrived at Whale Bay, in lat. 27 23' S., which is unsafe for ships to anchor in, on account of the shoal water in every part of it ; but they may anchor outside of two small islands which front the bay, lying half a mile from the shore, on which may be taken a few fur-seal?, in the proper season. The landing on the south side of the bay is good, and an eligible place for trading with the Hottentots, who inhabit a small village which stands in a pleasant val- ley, ten miles inland. The coast along here is nothing but one sandy desert, with the exception of a few rocky hills composed of volcanic substances. "From this place 'we followed the coast to Elizabeth Bay, which is fronted by Possession Island. The centre of the island is in lat. 26 57' S., long 15 8' E. Between this place and Cape Voltas there are many small islets and reefs lying half a mile from the shore; but there arc no dangers at double that distance from the land ; and ships, if becalmed, may anchor 5 miles off the coast, in from 15 to 20 fathoms, sandy bottom. These soundings extend along the whole range of coast. " POSSESSION ISLAND is 3 miles in length and nearly one mile in width ; forming, on the east side, a concave curvature, in which ships will find good anchorage in from 7 to 4 fathoms, sandy bottom, and smooth water. The landing is also good in front of the anchorage, near the centre of the island, half a mile from the beach. There are a few sunken rocks lying off the south point of the island, about three quarters of a mile, on which the sea generally breaks. There is also a reef running off the north east end of the island, about three miles, on which the breakers are fre- quently very heavy. These reefs both incline to the eastward, which promotes the smoothness of the water in the harbour. Between the island and the continent, or rather between the extreme points of the reefs and the mainland, the channel is three miles wide, with from 15 to 10 fathoms water, sandy bottom and free from dangers. Ships intending to anchor at this island while the south winds are fresh should approach the anchorage from the south, and leave it by the opposite passage. Page 175. "ANGRA PEQUENA BAY lies 17 miles to the north of Possession Island. The westernmost point on the south side of the bay is in lat. 26 39' S., long. 15 7' 30'' E. This is a high bluff point, rendered con- spicuous by a marble cross erected on the summit in I486, by Bartholomew Diaz, a Portuguese navigator. This monument of his successful enterpize along the coast of Africa is still standing, after having braved the storms and heats of three centuries and a half. About four miles east of this cross is Angra point, wliich has a small rocky reef, lying N. by E. half a mile from shore, between wliich and the point there are five fathoms water. But I should advise strangers to pass to the north of this reef, giving it a berth of half a mile. After passing the reef you will open a lagoon running in to the southward, between 4 and 5 miles, the entrance to which is one mile and a half wide ; a clear passage, with 7 fathoms in the middle of it, becoming gradually more shallow as you approach the head of the lagoon on either shore. After advancing about three miles up this lagoon, you will find 4 fathoms water, muddy bottom, and here is the best anchorage under the western shore, about a quarter of a mile from the beach. Page 174. " Two miles E. by N. from Angra Point, and due east of the reef just mentioned, are two small islands, about one mile from the mainland, lying parallel to the shore, which runs here nearly north and south. Neither of these islands exceed a mile in length ; but the southern one shelters good anchorage in 5 fathoms, clay bottom. The best situation to anchor in on the cast side of the south island is near its centre, about two cables' lengths from its shore, leaving a single rock that lies level with the surface of tho water, and nearly mid-channel, about half a mile to the north of this pas- 16 sage. This harbour may be entered and left with perfect safety, either from the north or south end of the island; but I can recommend the southern passage as being the most easy, and entirely free from dangers, 20 fathoms from either shore. The anchorage under the northern island is unsafe, there being several sunken rocks between it and the mainland, which do not always show themselves. " FRESH WATER. It is reported, and so marked on maps and charts, that this region is entirely destitute of fresh water ; and that none is to be found between the 16th and 31st degrees of south latitude. This idea is founded in error ; for I have found many places, while travelling along near the sea-shore on this coast, where fresh water may be had in any quantity by digging very shallow wells. To the north of Angra Pequena, about 10 miles, there are many fine springs of excellent fresh water, about one mile from the sea coast, where any quantity of the pure limpid element can be obtained for a dozen ships at a time. " I can also refute another erroneous statement respecting this coast. It is said there is a dangerous shoal lying between three and four leagues to the west of Angra Pequena, in lat. 26 35' S. But I can assert, with the greatest degree of confidence, that there is but one shoal on any part of this coast, south of Spencer's Bay, that lies more than 4 miles from the mainland ; and this one lies N. N. "W. from Angra Pequena, or Santa Cruz, about 15 miles. " October 2nd. On Thursday we got under-weigh, and steered to the south, to examine a few rocks which lie about one mile off shore from the mainland, and nearly half-way between Possession Island and Angra Pequena, or Santa Cruz. These rocks are small, but evidently of volcanic origin, and have fine anchorage between them and the mainland, in 5 fathoms water, sandy bottom, sheltered from all winds. In going into the anchorage, you pass the north point of the ledge, leaving the rocks on your right hand, half a cable's length distant, and then haul immediately round to the south, and anchor abreast of the middle of the ledge, about mid-channel. ICHABOE ISLAND. This island, which sometime since obtained so much notoriety for its guano, lies in lat. 26 19' S., long. 14- 51' E. It is scarcely a mile in circumference, and lies about 24 miles north from Angra Pe- quena, being distant from the shore not more than a mile and a half. The landing place is on the north-east part of the island ; but after heavy gales, with much swell outside, there is frequently such a surf for about twenty yards from the shore, as to make it difficult, and even dangerous for a boat to land. A point of land from the continent extends 3 or 4 miles into the sea, to the south of the island ; and from the extremity of this point a reef puts off in a north-west direction, until it nearly meets a reef that pro- jects from the west side of the island. Another reef puts off from the north- east point of the island ; consequently a bay is formed, in which a ship might lie all the year round, in perfect safety and smooth water. Captain Morrell says, " In coming to this anchorage care should always be taken to pass round the north (?) end of the island, giving its north-east point a berth of half a mile, which will avoid all dangers. In working into this harbour the shore on the main may be approached within two cables' length. " This is a fine place for making captive the great leviathan of the ocean, the right whale, great numbers of which strike on this part of the coast about the middle of June. They are in the habit of playing about the reefs of the island, and that which runs from the continental point 17 before mentioned; and as the south wind prevails, there is no difficulty in getting the dead whale alongside the ship. Scale- fish may be caught at the anchorage with hook and line; or at the bay with a seine, in great quantities. An abundance of craw-fish may also be caught with a hoop-net all around the island, within 50 fathoms of the shore. " SPENCER'S BAY. On Wednesday, the 22nd of October, we anchored on the east side of Mercury Island, in 4 fathoms water, about two cables' length from the island, which is situated in lat. 25 42' S., long. 14 58' E. It is one mile in circumference, of an oblong shape, lying north and south, and is three quarters of a mile north from the south-west point of Spencer's Bay, and lg mile west from the north-east point of the same bay. Both passages are easy, and free from dangers ; and the best anchorage is on the east side of the island, about 150 fathoms from its shores, in 5 fathoms water, sand and clay bottom. I would not advise ships to anchor on the south side of the bay, as a heavy westerly swell heaves into it on the full and change of the moon ; but let them anchor close under the island, and they will lie perfectly safe in smooth water." The south point of Spencer's Bay presents several high peaked rocks, nearly 600 feet perpendicular, at the water's edge. Whales frequent this bay in considerable numbers, in the months of July and August. The shores and surface of Mercury island present many specimens of volcanic productions, as do also those of the continent in this vicinity, extending some distance into the country. There is a Hottentot village, about 40 miles on an E. by S. course from the head of the bay, containing about 250 inhabitants, and situated in a fertile valley, watered by several springs of excellent fresh water. There are also four refreshing springs between the village and the bay. Here Captain Morrell had the misfortune to loose one of his men, while engaged on the island skinning the seals they had caught. His loss was caused by the sudden rising of the rollers, so frequent on this part of the coast. Page 174. Captain Livingston says that there is an excellent bay, not laid down in any chart, lying to the north of Spencer Bay. It was discovered by the Gallovidia schooner, R. Rae, master, who states its latitude (rather doubt- fully ascertained by stars) to be 26 08' S. The bay affords shelter from north-east to south-west, with good holding ground on blue mud and sand. It is about 2^ miles wide and 3 deep, and in honour of the discoverer may be appropriately named Rae's Bay. HOLLAM, OB BIRD ISLAND. This little island, which is not more than the fourth of a mile in circumference, is in lat. 24 37' 24" S., long. 14 27' 10" E., lying about three miles from the mainland. A reef of rocks runs off from it in a south west direction, about 5 miles, on which the sea often breaks with great violence. A vast number of right whales frequent this reef in the months of July and August; and a ship may lie at anchor on the north side of the island in 10 fathoms all the whaling season, in perfect safety, if she has chain cables. This island is resorted to by seal, gannets, and penguins; and here Mr. Morrell took 1400 skins of the fur- seal, at one time, although the landing was bad. The passage between the island and the continent is about nine miles wide, free from hidden dangers, with 20 to 10 fathoms near the mainland. ALLIGATOR ROCKS. Captain Morrell says of this reef " The Alligator Rocks, as laid down in the chart, I could not find, after two days spent in the search. I therefore conclude that there is no such reef, but that Bird Island has been seen in a haze, and mistaken for a danger which does not actually exist. The extreme haziness of the weather, peculiar to this 18 coast, might very easily have deceived Captain Wood, of H. M. S. Garland, for I have frequently been running along this coast, not more than one league from the land, when the sandhills, which line this part of the coast, have appeared to be 5 or 6 leagues from the vessel." SANDWICH BAY. Captain Morrell says "On Sunday, the 16th of November, we left Bird Island, and continued our examination of the coast to the northward, with a gentle breeze from S. by W., and fair weather. "On Tuesday, the 18th, we arrived at the mouth of what is called Sandwich Harbour, said to have 3 fathoms water in its channel of entrance, although we found only 1 1 feet at high water in this channel. I have no doubt there was a time, some years back, when its depth was full three fathoms, and that it has been filled up by drifts of sand, the movements of which along this coast forcibly reminded me of the snow-drifts of my native country, every fresh southerly wind forming new sand-hills, exactly as new snow-banks are formed at home, by a fine clear North-wester. " This lagoon runs to the southward, about two leagues, with 7, 5, 3, and 2 fathoms, nearly all over it. It is formed on the east by a high white bluff sand hill, and on the west by a low sandy peninsular nearly level with the sea, with shoal water on the seaboard side for more than a mile to seaward. The entrance of the lagoon is very narrow, being not more than a quarter of a mile wide, and formed by two low sandy points, situated in lat. 23 35' S., long. 14 28' E. Variation per azimuth in 1828, 23 15' westerly. " Perhaps there is not a finer place on the whole coast than this for taking fish with the seines. Many different kinds of fish resort to this lagoon, one of which bears a strong resemblance to our " streaked bass," and is as fat and delicate flavoured fish as our salmon. There are many other sorts equally good, but of a smaller size. Many cargoes of fish might be taken from this lagoon in a short time, and they would sell for a good price at St. Helena, Cape of Good Hood, Isle of France, or the Isle of Bourbon. Green turtle also visit the sandy beaches for the usual purposes." WALWICH BAY. Captain Morell thus describes it. " On Saturday, the 22nd, we arrived at Walwich Bay, the west point of which is very low. The entrance to the bay is one league broad, running to the south two leagues ; one league and a half of which is navigable, and the depth of water in going in is from 12 to 3 fathoms, mud and clay bottom, near the head of the bay. " The east side of this bay is formed by moderately elevated sandhills, near the sea shore, and the west side is formed by a very low sandy penin- sula, not more than 15 feet above the level of the sea at any place. The isthmus is very narrow, it being not more than 20 rods from the head of the bay to the sea shore. The peninsula, however, is from one to three miles in width. In entering this bay, it is necessary to give the west point a good berth, of nearly half a mile on account of a sand-bank that runs off from it, in a N.N.E. direction about a quarter of a mile, on which there are only 6 feet at low tide. After doubling this point, in advancing up the bay, it is proper to give the western shore a berth of one-fourth of a mile ; taking care not to approach it at any nearer, as the water becomes shallow very suddenly, from five fathoms to two, and even to four feet, at low water. This is a mud bank, which stretches all along the western and southern shore of this bay ; but the eastern shore is bold, one cable's length from the beach, nearly to the head of the bay. The water is entirely smooth all over the bay, and consequently it is a safe as well as a spacious harbour at any season of the year. " Page 174. SIMONS BAY CAPE OF GOOD HOPE. A light vessel has lately been moored in 7^ fathoms, off the Roman Rocks, in this bay. It is 19 painted red, and carries a revolving light at an elevation of 37 feet above the level of the sea. During the day time a red flag (or perhaps a ball,) is shown when vessels are observed. The following are the bearings the Roman Rocks, South a cable's length ; the Whittle Rock S.S.E. 7 miles ; Seal Island E. S. Gf miles ; Millar Point S. f W. 3f miles. Mr. J. Brown, the master of H. M. S. Winchester, has drawn up the following sailing directions : " When a vessel has rounded the Cape of Good Hope from the westward, the above mentioned light will open clear of Miller Point on the bearing of N. by E. ; and, if it be intended to work up False Bay, between the Whittle Rock and the western shore, the light should not be brought to the westward of N. by W. W., until she is well up with the high land about Miller Point, and consequently to the northward of the Whittle ; nor should the light be brought at any time to bear to the eastward of north, on account of the rocks off the western shore. " If the vessel is to work up to the eastward of the Whittle, the light should not be brought to the north of N. N. W. ^ W., in order to avoid that rock ; nor to the westward of N. W. by W. ^ W., so as to give a sufficient berth to Seal Island and the shoal near it. But by whichever of those channels a ship approaches, short tacks should be made until certain ot being within 5 miles of the light. " With a leading wind the light may be brought to bear N. by W., which will clear the Whittle ; and that course should be continued till within a mile of the light. The light vessel must then be well opened on the port bow, so as to round her at not less than half a mile distance. When the light has been brought to bear S. S. W., steer in west for the anchorage, and bring up in 14 to 10 fathoms, according to the weather. " When coming from the eastward round Cape Hanglip, it will be observed that the Whittle lies nearly in a direct line between the Cape and the light ; and therefore, if the wind be fair, bring the light to bear N. W. by N., and steer for it. " These instructions are intended for seamen not acquainted with Simons' Bay ; those who know the passage between the Roman Rocks and Noah's Ark, will probably adopt it in the day time, but from the position of the Phoenix Rock, and the narrowness of the passage, all ships at night should pass to the eastward of the light vessel, and haul round her to the north- ward." Page 182. COAST OF BRAZIL. CIARA. On Point Macoripe, eastern side of the entrance to the bay, in lat. 3 41' 10" S., and long. 38 35' 9' * W., has lately been established a fixed light, 37 feet above the sea, visible 10 miles. Page 233. MOUNT ITACOLUMI. On the cliff of Mount Itacolumi is erected a light house. It is a quadrangular building, the sides of which face the cardinal points. The light, shown at an elevation of 147 feet from high- water mark, revolves, shewing a light of two colours, one being of the natural appearance, the other of a red colour, being alternately visible and invisible for about two miles in each revolution. Care should be taken not to mistake this light for the one on Isle St. Anna. Page 241. * It should be remarked that the charts rive the longitude of Point Macoripe, as 38 30' W. 20 BANK OFF CAPE SAN THOME. The following extract of a letter from Captain Jervis, of H. M. S. Pilot, dated Dec. 13th, 1843, is taken from the Nautical Magazine, 1844. Page 243. " On December 6th, a. m., running for Rio, found the water very much discoloured, sounded in 35 fathoms, sand, at lOh. sounded in 25 fathoms; at noon lat. 21 44' S., long. 39 35' W., then 16^, shoaled the water, gradually, until we had in the starboard chains 15 fathoms; in the port chains barely 9 fathoms. This continued until 4h. p. m., and then shoaled to 12| fathoms, going three knots, breeze increasing, then deepened to 16 and 17, and shoaled again to 12|. At 4h. no bottom with 20 fathoms, at 5h. leadsmen in. Lead hove every half hour till midnight. Cape Frio bearing at noon S. W. by W. W. 140'; C. San Thome W. | S. 80'; Esperitu Santo N. N. W. W., 109. Page 275. RIO JANEIRO. SHOAL AT ENTRANCE. From the Nautical Maga- zine, 1846. Page 321. " The ship in which I was passed directly over a shoal, the position of which, as I do not see it marked on any chart I have examined, I beg here to make known. " Bearing of Sugar Loaf N. 7 E. true, distance about 24 miles, extent about 200 yards in diameter. Bottom, sand and rock. There were no soundings taken, but I should think there cannot be less than 8 fathoms over it. J. C. Haile" Page 279. " SANTOS. On Moela Island, near Santos, is said to be a fixed light shewn 105 feet above the level of the sea, and visible about 12 miles. Page 291. RIO GRANDE. The tower, or lighthouse, is in lat. 33 8' S., long. 52 10' W. When you make the tower, endeavour to get it to bear north 5 or 6 miles, then steer direct for it, but be particular to observe if a red flag be hoisted on the tower ; if so, it signifies that you must approach and continue to advance (as long as the flag is up,) direct for the tower, until you see a boat, which will be at anchor on the bar, in which a pilot will be situated to show flags, which represent the depth of water on the bar as follows : A blue flag over a red flag, 10 ft. A red flag over a blue flag, 10| ft. A blue pendant over a white flag, 10 ft. 10^ in. A white flag over a blue pendant, 11 ft. 3 in. A blue pendant over a blue flag, 11 ft. 7f in. A blue flag over a blue pendant, 12 ft. A blue pendant over a red flag, 12 ft. 4| in. A red flag over a blue pendant, 12 ft. 9 in. Steer for the boat, guiding yourself by a staff with a flag, which is inclined by the man in the boat as follows : If the staff is held upright, it denotes you are steering correctly. If the staff be inclined to be port or starboard, you may luff or keep off accordingly. If the flag on the tower is hauled down you must not approach. From the tower they also throw out laurel flags, particularly in rough weather, to guide vessels keeping off, or luffing, according as the flags are shown to north or south. There is good anchorage 6 miles from the tower, which bears N. 6 miles distance ; but as a general rule it is best to avoid anchoring. At night, keep in 10 fathoms water, or over, and be very careful to sound frequently when your head is to shore. The soundings diminish reguarly to 5 fathoms, which is close to the breakers. On the beach to the south of the bar the water decreases gradually, but to the northward, it shelves more suddenly. Pilotage inwards or outwards over the bar, 280 rees per ton. Up to the 21 harbour, 816. Anchorage, 50 rees per day, pel Brazilian ton. Consuls' fees, 87, 25. Shipping Gazette, 1845. Page 298. - EIO DE LA PLATA. SHOAL AT ENTRANCE. Extracted from the Nautical Magazine, 1846. Page 320. " I beg leave to inform you that the Nautilus Transport, on her passage to Monte Video, struck on a sunken rock in the river de la Plata, between the Isle of Flores and the Carretas reef ; the lighthouse on the S. W. end of Flores bore E. by S. ^ S., the high land about Bold Point W. by S. | S. The ship passed over, having struck four or five times. Immediately the anchor was let go, and the boat sent away, and found 17 feet water on it, and 5 1 and 6 fathoms close to it. I believe that the rock is laid down in the Spanish charts, and that H. M. S. Nereid struck on it many years ago. W. C. Saunders, Agent for Transports. Page 303. ORTIZ BANK. Off the S. E. part of the Ortiz Bank is now a floating light. Page 317. COLONIA. Here there is reported to be a light, but we have not the particulars. Page 318. STRAITS OF MAGELLAN. The following recommendation to ships to use this passage lately appeared in the Shipping and Mercantile Gazette. " On Monday, Nov. 16th, 1846, at 8 p. m., we made the Evangelists bearing N. N. E. 5 miles, wind W., and tolerably clear ; at midnight, Cape Pillar bore S. S. W., 3. miles, and by keeping the starboard shore on board strangers will find no difficulty in finding Long Reach. On Tuesday, the 17th, at noon, we entered Crooked Reach; at 10 p. m. were off Port Famine, which is a safe anchoring ground, and where there is a Chillian settlement, at which refreshments can easily be procured. On Wednesday, 18th, at 4. 30 p. m. came to anchor in Gregory's Bay, in 15 fathoms good holding ground. On Thursday, 19th, at 3. 30 a. m., got under- weigh; at 7. 30 a. m., entered the first narrows, with a strong flood tide against us, which we found no difficulty in stemming; at 2 p. m. we were clear of the Straits ; at 6 p. m. we rounded Dungeness. After the expe- rience of four voyages round Cape Horn, in September 1843, August, 1844, August, 1845, and the present voyage, I must say that the wear and tear, owing to the bad weather we encountered, with the heavy cross sea, so prevalent between the west entrance to the Straits and Cape Horn, contrasted with the passage through the Straits from the west coast, i?, in my opinion, not to be compared ; and had I another passage to make at some season of the year, or in the winter season, with moon- light, I would take the Straits for my passage ; the risk of life and property, and the wear and tear in the one, is not bo compared with the other. Page 322. (Signed) JOHN LoNOMUin, Master, 36, Upper Pitt-street, Liverpool, February 16tb, 1847. THE ATLANTIC NAVIGATOR. NOTE : THE BEARINGS AND COURSES ARE THOSE BY COMPASS, UNLESS EXPRESSED TO THE CONTRARY: BUT THOSE GIVEN THUS (E. N. E.) SIGNIFY THE TRUE ; AND THE GIVEN DIRECTION OP WIND, TIDE, AND CURRENT IS ALWAYS TO BE CONSIDERED AS THE TRUE. THE DEPTHS ARE THOSE AT LOW WATER, SPRING TIDES ; AND THE MILES, GEOGRAPHIC, SIXTY TO A DEGREE. In our Sailing Directions for the English Channel, the Coasts of England and France have been minutely described, and consequently to repeat the description would not be consistent with the limits of the present work. But as it is possible that a ship may be driven, by stress of weather, into the BAY OF BISCAY, a few remarks on its harbours may not be misplaced. SECTION I. FRANCE, SPAIN, AND PORTUGAL ISLAND OF USHANT is about 4 miles in length from east to west, and two miles in breadth. It is a steep craggy island, with a har- bour on its S. W. side, difficult of access. On the N. E. part of the island is a light-house, -exhibiting an excellent fixed light, elevated 265 feet above the level of the sea, and which may be seen in clear weather at the distance of 7 leagues. On the north side of the island is BENINON, a small bay sheltered by an islet named QUELER, where small vessels may lie sheltered during all winds but those from the northward. At the distance of 4| miles N. W. W. from the light-house, and about 3^ miles N. ^ E. from the west point of the island is the Basse Calais, a bed of sunken rocks, which is dangerous ; and, at the distance of a mile from the S. W. point, lies the Jument rock, which is alternately covered and uncovered with every tide. PASSAGE DU FOUR. To the westward of Ushant is the Passage du Four, through which the French coasters pass to Brest, &c. ; and to the southward of the island is the Chenel de Frotueur. The latter is little more than a mile in breadth, and the tide runs through it very rapidly, generally exceeding the rate of four knots. S. S. E. of the Chenel de Frotueur there is a range of islands, in eight groups, surrounded with shoals and rocks, and extending to the distance of 4- leagues. Of these dangers the westernmost are Pierre Verte, a bank of rocks that appear at low water, spring tides, and Le Boufouloe, or the Buffalo; close to the latter are 8 fathoms, hence to the Black rocks and Chimneys, upon the eastern- most part of the range, the course and distance will be S. S. E. f E. nearly B 3 miles; depths from 12 to 29 fathoms. The Pierre Verte, or Green Stone, 4 S. S. E., 10^ miles from the same point. BREST. From the Chimneys, or southernmost Black rocks, to St. Matthew's point, the course and distance are nearly E., 5 miles. From this point to the entrance of Brest harbour the course and distance are nearly E. N. E., 3 leagues ; but as there are several dangers off the coast, the land-marks, &c. must be attended to. On St. Matthew's point is a light- tower, which exhibits a revolving light ; the eclipses succeed each other every 100 seconds; its height above the sea is 167 feet, and it maybe seen at 6 leagues off. Off the rocks lying in the vicinity of the more dangerous ones, being, at a distance from the land, are the Vaudree, Gouemont, and Parquette ; the latter, which is the inner one, becomes uncovered at half- ebb, and generally has breakers upon it when covered ; it lies 4 miles S. f "W. from St. Matthew's point. To the eastward of this rock the ground is foul, quite up to the Toulinguet rocks, which lie off the west point of Camaret, and render that shore dangerous. The Gouemont lies If miles to the west- ward of the Parquette; this shoal has only 10 or 11 feet over it at low water. The Vaudree lies 3 cables' length to the west of the Gouemont and has 14 or 15 feet over it. On the north side of the channel to Brest, the dangers are the Coq, the Buzee, &c. The former is a sunken rock, lying at the distance of three-quarters of a mile from shore, about 2 miles to the south-eastward of St. Matthew's point, with the south end of the isle of Beniguet on with that point. The Buzee lies about one mile and a quarter E. S. E. from the Coq, and is very dangerous to large ships. IN SAILING FOR BREST, you will pass to the southward of the Coq, by steering about S. E. from St. Matthew's point, taking care to keep the north end of the isle of Beniguet open with it, until the mill upon the land to the northward bears N. by W. and the trees N., when you will have passed the rock. The Buzee may be passed on either side ; but the best way is to run to the northward of it, and along shore ; at the distance of two cables' length from the latter, and thus sailing S. E. by E. f E. across the entrance of the bay of Bertheaume. In approaching the Gullet, be careful to avoid the Fillettes, Mingan, and other rocks, which lie in mid- channel off the peninsula of Camaret ; and carefully avoid also the Bagine, or Kergutio rocks, lying near the entrance of Brestwater, at about two cables' length from the north shore. Vessels may pass on either side of them, but the common passage is to the northward. When the town of Brest appears open of Perzie point, you may steer for it, and anchor in 8 or 9 fathoms, or more to the southward, in from 15 to 10 fathoms. In Ber- theaume bay, about 4 miles to the eastward of St. Matthew's point, there is good anchorage with off shore winds, in from 8 to 1 1 fathoms ; this is called the outer anchorage. DOVARNENEZ BAY lies to the southward of Brest harbour. Its entrance is so wide, and its bottom is so clear and regular that no leading mark is required, provided that a sufficient berth be given to several rocks which lie on the north side. The course and distance from the S. W. end of Ushant to this bay are S. S. E. E., 10 leagues. There is nothing in the way that can take a ship up, only observing to avoid the Basse Vielle, off the Bee de Chevre, on the north side of the entrance. This rock lies about one-third over from the point, and appears just above water at two-thirds ebb. It is steep-to, having from 17 to 12 fathoms close to it. The marks for it are, a mill to the westward of St. Laurence's church on with the middle of a reef of dry rocks which lie off the point, or Bee de Chevre, bearing E. by N. ^ N. ; and a village on with the N. W. cliff of the same point, bearing N. E. by E. Its bearing and distance from the point are W. | S., l mile. A clump of trees, with a little chapel in the midst, stand on the north side to the eastward of Point Chevre, having a windmill to the westward, and two to the eastward. With the windmill, next to the eastward of these trees, just open of Chevre point, you will have passed the Basse Vielle, and may steer for what part of the bay you please. The best ground is however considered to be that towards the north side, being clear sand, with a depth of from 9 to 1 5 fathoms. THE ISLE OF SAINTS lies 4| miles W. N. W. of Bee du Raz, or Race Bill, having a channel between of 15 to 18 fathoms, sandy bottom; the latter, however, must be given a good berth, as several high rocks lie to the W. N. W. of it ; the highest of these is called the Vielle, being the farthest from the land, and having a rock under water, called La Platta, lying half a cable's length from it. The isle of Saints has a flat appearance ; two ledges of rocks lie to the S. E. of it, that nearest the island named Le Pont du Chat, and the other Cornet ; a ridge of rocks like- wise stretches from the west side of the island, full 3 leagues into the sea, called the Saint's Bridge ; the greatest number of these are under water. The Stevenot is a high rock, lying 2^ miles E. N. E. ^ E. from the isle of Saints, and about the same distance from the Bee du Raz ; it is surrounded by several rocks, under water, and great caution is required to avoid them. PORT CASBESTRANS is about two leagues S. E. from the Raz ; the en- trance to the road is between two rocks, which dry at low water ; but as it is a by-place, vessels but rarely anchor here. HODIERNE is a tide port, and must be entered at high water ; the rocky bank of La Gamette lies before the port, about a mile distant from the shore, at either side of which vessels may safely pass, by keeping near the land. Hodierne is well sheltered when within ; the town lies on the western side, and a high church stands on the east side of the port. THE PENMARK ROCKS form the extensive group of dangers that surround Penmark point, and the coast to the eastward ; on the point is a provisional light, upon the tower of the church of St. Pierre, which revolves, and is eclipsed every half minute. It height is 42 feet above the sea, and it may be discerned at 4 leagues off. The dangers about the point extend outward to the distance of half a league. QUIMPER. To the westward of Quimper river, is the river du Pont L'Abbe, accessible only at high water, and barred with banks that leave a small channel only. Hence, to the river Quimper, the coast is bordered with rocks, which extend to the distance of two cables' length into the sea. The mouth of Quimper river is of sufficient breadth, but a sunken rock lies before it, at the distance of three-quarters of a mile, which should be approached with great caution. The best passage is on the western side. Between Quimper river and Conquerneau are many rocks along shore, at various distances ; of these, several lie at the entrance of the harbour, leaving only a small channel between them ; but there is anchor- age here in 4 and 5 fathoms. High water, on the full and change, at 4 o'clock. THE GLENAN ISLANDS lie about 9 miles without Conquerneau, they are encumbered with several rocks, above and under water; the north side, however, is clear, as you may sail near the largest of the group called Glenan, and anchor in 9 and 10 fathoms : but strangers should not attempt the passage, as many sunken rocks lie interspersed. On the 1st of October, 1838, an t intermitting light was exhibited on a tower recently erected at the north point of the isle of Penfret, one of the Glenan islands. The light is 72 feet above the ground, and 118 feet above the level of high water, at equinoctial spring tides ; it will be seen, in clear weather, at the distance of 5 leagues. Bright flashes regularly succeed each other every four minutes, and last about 8 or 10 seconds. The faint light, which will be perceptible during the intervals, will be preceded and followed by short eclipses. There is but little apparent difference between this new light and that near Noirmoustier island, on the Pilier, in lat. 47 2' 26" N., and long 2 21' 32" W. ; but there will be no danger of mistaking the one for the other, as it is not probable that any vessel from seaward should arrive in sight of Penfret light, without having previously seen either the light of Belle isle or that of Penmark. About one league, north from the Glenans, are the Moutons, or Sheep islands ; between are the Les Porceaux rocks, surrounded by several others. Southward of the Glcnan islands, is the Jument rock, over which the sea breaks ; this ought to be given a good berth. PORT LOUIS is an excellent harbour, distant 24 miles from Conquer - neau ; but the entrance is rendered difficult of access, by numerous rocks. The mark for entering is, the edge of the citadel in a line with the little convent of St. Catherine, and anchor within the citadel in 5 or 6 fathoms. The isle of GROUAIS is nearly 4 miles long, lying S. W. by W. of the entrance of Port Louis. Between the island and the main there is a bank of 2 fathoms, at low water, lying nearer the latter ; vessels may anchor between this bank and the island in 10 to 15 fathoms, good ground. A reef of rocks, called the Bouts des Chats, or Cats' End, lies off the S. E. end of the island, which must be avoided. L'ORIENT stands about 2 miles above Port Louis, at the bottom of the bay formed by the rivers Platscorf and Blavet. Sailing from Grouais island, or the offing, to pass westward of the Trayes or Sows and the Errants, which is the great channel, keep Larmer tower E. N. E. till one of the mills standing eastward of Port Louis comes hid of the southern part of the town walls, and the other mill comes well open ; then sail in mid- channel between the Saisies of Larmer and the Sows; this mark is to be kept on until the high land of Pennemane is in one with the west corner of the citadel of Port Louis, then steer in that direction until the west point of St. Michael's comes on with a white mark, lying to the westward of the storehouses of L'Orient harbour ; this takes you between the Mare and the foot of the citadel. The Mare is covered at three- quarters' flood, and has a beacon on it. The westernmost of the Sows has also a beacon ; these rocks are visible at spring-ebbs, and covered at half- tide. The Saisies of Larmer are covered at three-quarters' flood ; but the Errants are always visible. When past the Mare you may either sail to the eastward or westward of St. Michael's island. Proceed through the western passage, until Queroman's house is in one with the miller's white house by the mill near shore, leaving on the starboard a rock of 12 feet, and on the larboard another called the Hog, covered at half tide, and marked by a beacon. You will thus pass between the Turk and the Querneval bank ; the former has a buoy at its southern extremity, and has only 2 feet water on it. Sail on in the above direction, until you have the white mark of the storehouse in one with a single house on the beach till athwart of St. Michael's, when you may proceed for the road of Pennemane, leaving the half-tide rock, named Pengarne, on which is a beacon, on the starboard side. The mark for the eastern passage is, the corner wall of St. Catherine's garden in one with a white house standing in the middle of Nezenel town ; this takes you athwart of the south end of St. Catherine's, and should be kept on, until the little wood of Querbel, near Port Louis, is seen through the causeway, or stone bridge, which joins St. Catherine's to the main. You will thus pass the Pengarne, which is to be left on the starboard, and, when you are a ship's length within it, proceed for the road. It is, however, to be observed, that vessels drawing more than 21 feet cannot make Pennemane road, unless at high water, spring tides; in that case you must anchor at Port Louis. In passing the Errants, by mid-channel, it will be necessary to bring L'Orient tower in one with the western bastion of Port Louis citadel, at as great a distance as possible, by which you will leave the Errants on the larboard, and the Bastrene rock, with its buoy, on the starboard side ; you will also pass the Three Stones, having another buoy ; and, when you have proceeded so far as to bring the Fountain, on the beach of Gavre, in one with the single tree N. E. of the village, keep Larmer windmill on with two houses nearest the Point of Larmer ; you will then enter the great channel, at the point from whence the high land of Pennemane may be seen in one with the western corner of Port Louis citadel, and may proceed as already directed. BELLE ISLE. The Birvideaux bank lies between Grouais and Belle isle ; a beacon was placed on this bank in 4 fathoms, with the S. E. point of Grouais bearing N. by W. and the N. "W. point of the same island N. N. W. ^ W. BELLE ISLE is about 3 leagues in length, it is high and steep- to ; on the south side are numerous rocks, above and under water, lying near the shore. The COLTS are rocks of a similar description, extending from the N. W. point ; that furthest from the shore is the highest and largest of the group. The town and harbour of Palais lies on the north side of the island, and is the most frequented, although Sauzon, which lies a little above it, is a much better harbour ; other good roads may be found, but principally on the north side. A LIGHT-HOUSE has recently been erected on the S. W. part of Belle isle ; it exhibits a revolving light, which is eclipsed every minute during the night. Its height above the level of high water, at equinoctial spring tides, is 276 feet, and may be seen at the distance of 8 leagues. That this light may not be mistaken for that on the Plateau du Four, it is to be remarked: 1. That the light of Belle isle is much more brilliant than that of the Four. 2. That it presents, between the flashes, a fixed light, which may be seen in ordinary weather, at a distance of more than 3 leagues, at which distance the eclipses of the Plateau du Four will be total. 3. That the elevation of the light of Belle isle exceeds by 220 feet that of the Plateau ; and further, that on approaching the former, the high land of the island may be distinguished at night. Again, it is not to be supposed that a vessel standing in from sea can make the light of the Plateau du Four without having seen either that of the isle d' Yeu, or of the Pilier, or the one on Belle isle. PALAIS, IN BELLE ISLE. HARBOUR LIGHT, on the head of the great Mole, and on the left of the entrance of the port, latitude 47 20' 53", N. and longitude 3 9' 7" W., elevated 16 feet above the level of high water, and seen, in clear weather, at the distance of 3 miles. QUIBERON. From Port Louis to Quiberon the distance is about 17 miles. The coast is encumbered with many rocks, partly under water ; and off Quiberon are several that stretch as far as the isle of Houat, which lies about 6 miles to the southward, and is about 3 miles in extent. In the channel stands the high rock called La Teignoure, which serves for a mark to pass between Houat and Hedic ; but this passage is not to be recom- mended, as it is both narrow and dangerous. The N. and S. E. sides of Houat have several rocks near them, and the channel between it and Quiberon is small. HEDIC (having a fixed light) is rather of a circular form, surrounded by rocks, distant about 4^ miles from Houat. The CARDINALS lie off the S. E. part, distant nearly a mile, and some of them are always visible ; these must be passed about a mile to the eastward, in sailing for Auray, Vannes, Vilaine, or the Crosic : the tides here set very strong. The course from the east end of the Cardinals, for the Rivers Auray, or Vannes, is N. E. 4| leagues, (the entrance to both being the same,) on the west of which is a rocky bank, with the small islands of Mehan, that extend 3 miles from the land, in a southerly direction : having got within these islands, which are left on the larboard, proceed towards the eastern shore, in 7 and 8 fathoms, and when within the east point you will perceive the two rivers ; these have always a rapid current, and should not be attempted without a pilot. Vessels may anchor within or without the entrance to these rivers ; taking care to avoid the Bass St. Gildas, a bank on the eastern shore, about a league S. E. of Mehan isles, and opposite the high steeple of St. Gildas. It lies a mile from the land, but there is no channel between them. Between Point du Grand Mont, or St. Gildas and Point Dousey, there ie a rock under water. The coast, from the latter point to the river Vilaine, trends E. S. E. 12 miles; and the course from the east side of the Cardinals is E. N. E. 15 miles ; you will meet the Island of Dumet in the way, and, sailing on its western side, you may steer anywhere, within a cable's length of the land, until the river opens ; keep then in mid-channel, as some rocks lie at the east side of the entrance ; and, when within these, you may anchor or run aground. If you pass Dumet on the east, beware of some sandy points that stretch out nearly a mile, and must have a good berth given them ; this river, as well as the former ones, will require a pilot, who you will readily obtain at the Cardinals. The point of Crosic, which lies about 3 leagues to the southward of the entrance of Vilaine river, will be known by the high pointed steeple of Guerande, and another, built of stone, called the tower of Bass, &c. NANTES. The navigation to the Loire, or river of Nantes, has been materially facilitated by a new light-house, erected on the northernmost dry rocks of the Four bank ; and a tower on the Turk rock, or S. E. end of the La Blanche shoal. The Aiguillon light-towers, on the north side of the Loire, serve as the leading mark into the river ; and when in a line bear N. E. by E. The lower one, named Tour d' Aiguillon, exhibits a fixed light, 111 feet above the level of the sea; and, in clear weather, may be seen 5 leagues off. The upper tower, named Tour du Commerce, shews a flashing light, at intervals of 3 minutes ; it is 127 feet high, and, in clear weather, can be seen 5^ leagues. The light-house on the Four, stands at 3% miles W. N. W. from Crosic point, and about 18 miles E. S. E. E. from the S. E. end of Belle isle; it exhibits a revolving light. The common passage into the river Loire, is to the northward of the dry rocks, on the north end of the Four bank ; and thence passing between the reefs which lie off the point of Crosic ; only taking care not to approach too near them. The S. E. part of Le Four will be avoided by keeping the church of Crosic well open to the west of the steeple of Guerande ; and the N. W. end of La Blanche will be cleared by keeping the steeple of Guerande a sail's breadth to the N. W. of the tower of Batz. Either of these marks may be kept on, until the new light-house, on the Four bank, bears N. "W. ^ N., and this line of bearing, or a course S. E. ^ S., will lead directly to the bar of the Loire, until the towers of Aiguillon appear in one, which is the leading mark over the bar, as before mentioned. To the S. E. of the Crosic the shore is rocky, and there is a reef, called the Louvre rocks, at the distance of half a mile from shore, and nearly 4 miles S. E. from Crosic point. Between this reef and the Three Stones, on the N. W. end of La Blanche, or the Turk bank, is the passage. The course, to abreast the Pierre Perce, or Pierced rock, is therefore S. E. and S. E. by S. Steer so as to leave this rock at the distance of half a mile, on the larboard side, and then continue a S. E. course (allowing for the tide, which runs strongly,) until you bring the two light -houses of Aiguillon in a line, or the high light a little open to the right of the lower one ; steer in the latter direction, with the light-houses nearly in one, until you come near to Leve point ; next proceed on an E. course, to pass the point of La Villa Mardin, taking care not to bring a pyramid, which stands to the S. W. of the lower light-house, in a line with it ; as thus you will avoid the rocks which extend from the point of La Villa Mardin, and will sail clear of the Morees which lie half a mile south from that point. Hence, you may proceed to anchor in Mardin road, E. S. E. of St. Nazaire, in from 6 to 85 fathoms. If proceeding hence to Nantes, the ship must be conducted by a pilot. On sailing out of the river, proceed westward, and pass within half a mile of the fort of La Villa Mardin, taking care not to bring the pyramid on with the lower or westernmost light-house. You may pass De Leve point within a quarter of a mile ; and, when you have brought the light- houses nearly in one, run out in that direction, between the Turk and La Couronnee. The dangers in the vicinity of the Loire, are the Turk, a sunken rock, with a few others to the Ni N. W. of it, which are uncovered at low water ; the Turk lies 8 miles N. W. by W. from St. Gildas Point, on the south side of the Loire. The Three Stones, uncovered, and now distinguished by a beacon, lie at the distance of a league and a half W. S. W. from Pain Chateau point. The bank, which connects the Turk and Three Stones, is commonly called the Turk bank, and has but little water upon it; close to its western side are 11, and to its eastern side 6 fathoms. La Couronnee is a dangerous sunken rock, steep-to, with 10 fathoms close to it. La Lambarde is a rock, even with the water at low spring ebbs. On the N. \V. side of the entrance of the Loire is the Leven, a rock nearly covered at half tide, upon which a bank of sand is always visible. Pierre Piercee, an islet, elevated about 30 feet above low water ; at about a quarter of a mile to the S. E. of it is the Longue Folle, a sunken reef, on which there are only 7 feet of water, at low spring tides. The Grand Charpentice, Petit Charpentice, and La Vielle, are three rocks, of nearly equal height, and even with the sea at high water of neap tides. Les Morees and La Traye, or the Sow, appear to be about 8 feet high, at low water, neap tides. High water, on the full and change, at 3| h. The sea here does not rise gradually during the coming up of the tide ; in the first hour it rises 2 feet ; the second 3 feet 6 inches ; the third 4 feet ; the fourth 2 feet 6 inches ; the fifth 2 feet ; and the sixth one foot. BOURGNEUF BAY. Point St. Gildas and Pilier islands form the north and south points of this bay. On the N. W. point of Pilier, at 2| miles from the N. W. point of Noirmoustier there is a light-house, from which is exhibited a light, which presents the appearance of a fixed light, but it is varied by a brilliant flash every 4 minutes; it is 105 feet high, above the level of the sea, and may be seen at 5| leagues off. The course from Belle isle to the bay of Bourgneuf is S. E. for the isle Pilier, which is distant about 2 miles from that of Noirmoustier ; and when you are 3 or 4 miles to the northward of Pilier, steer E. by S. until the convent and Noirmoustier castle come in one; this mark will carry you past the 8 Monk's bank ; a S. E. course will then take you to the Monk's stone, which you may pass on either side ; and when abreast of Grave, anchor in 6 or 7 fathoms. A pilot from hence to Bourgneuf will be necessary. THE ISLE DIEU. A good distinguishing mark for this island is the church which stands upon it, having a pointed steeple ; several rocks lie off the west side of the island, called Les Cheins Perrins, that stretch about two miles from the land ; and others, named Les Filles, lie towards the N. W. end, somewhat nearer the shore ; the south side, however, is clearer, and may be approached as near as you please. There is a small harbour on the N. E. and another on the S. W. side of this isle ; but they are only fit for small craft, and dry every tide. The best anchorage off the island is with the west point bearing W. and the east point S. by E., or bring the church to bear S. S. W., distant about 3 miles. With the north point of the island, bearing W. by. S. and the S. E. point S. f E., you may anchor in 9 fathoms, small stones and sand. In sailing from Pilier island to the isle Dieu, you must take care to avoid the Beufs, or Oxen ; these lie about S. S. E. from Pilier, and should not be approached nearer than 14 fathoms, as they are steep-to, having 9 and 10 fathoms close to them. LIGHTS ON ISLE DIEU. On an elevated spot at nearly a mile from the N. W. end of the isle, is a tower which exhibits a brilliant fixed light, at 164 feet above the level of the sea, and which may be seen 7 leagues off. At the port of Breton, on the north side of the isle, there are likewise, two small harbour lights, fixed ; of which the first is on the extre- mity of the jetty, on the starboard side, when entering the harbour, and the other is on the opposite shore. They are of imequal height, being respec- tively of 22 and 49 feet, and may be seen from sea, in fine weather, at 2 or 3 leagues off. In order to enter the port, the lights must be kept in a line ; but the entrance is so very narrow that it cannot be attempted in the night without great danger, even with these new lights, unless by the aid of a pilot intimately acquainted with the passage. ST. GILLES is a tide port, fit only for small vessels. The town is situated very low, but is known by an extensive wood near it. A tide light indicates when vessels may take the harbour. Some dangerous rocks lie about 4 miles from this place, and a league westward of the port of Ollone ; they run about 2 miles into the sea, are uncovered at low water, and should not be approached nearer than 20 fathoms. Ollone is also a tide port ; and may be known by one high pointed steeple and two lesser ones; but beside these, there is now a light-tower on the Kay of La Chaume, upon the western side of the entrance ; and there is also a harbour light, on the head of the great jetty, upon the eastern side. The light on the jetty, in a line with that of La Chaume, gives the direction of the channel into the harbour. Both lights are fixed ; that of La Chaume is 118 feet above the level of the sea, and may be seen 4 leagues off; but that of the jetty is only 23 feet high, and therefore to be seen only 1^ or 2 leagues. The coast, from hence to Pertuis Breton is very low, and the distance about 18 miles. The isle of Re lies on the south side, distant about 8 miles. THE ISLE DE RE'. This island is 13 miles in length, from E. S. E. to W. N. W., and is generally sterile. St. Martin, the principal place, is on the N. E. coast, and is protected by forts. At this place there is a harbour light, on the larboard side of the entrance ; it is fixed 39 feet high, and may be seen at 3 leagues off. The western point of the isle de Re is distinguished by, a revolving light, of the first class, with 16 lenses : its lights are eclipsed every minute and three-quarters ; they are elevated 95 feet above the sea, 9 and may be seen 6 leagues off. From this point a great ledge of rocks, called Le Baleines, or the Whales, extends to the distance of three-quarters of a league. There are other reefs on the S. W. side which extend outward to the distance of half a league ; but they diminish thence to the S. E. end of the island. On Point de 1' Aiguillon, at 7 miles E. N. from the port of St. Martin, there is now a fixed harbour light, at 32 feet above the sea ; and which may be seen at 3 leagues off. This light bearing S. E. by E. leads directly into the mid-channel of the Pertuis Breton, between the north side of the isle Re and the main ; on advancing toward the point you haul to the southward, at a mile from shore, and may come to an anchor, with the light bearing N. E. in 3 or 4 fathoms.* If bound from this spot into Basque Roads, or to La Rochelle, you may proceed toward the west end of the isle Re, with the Aiguillon light bearing N. E. by N. ; and will thus clear the flats, extending from the N. E. side of the island. The S. E. end of Re is bold-to, and near it is a depth of 7 fathoms ; but a shoal spit extends from the opposite side ; and further south is a small rocky bank, called the Lavardin, which dries at low water; it lies about a mile and a half S. E. by E. from the S. E. end of the island. The extremities of Aiguillon point and the south point of Re in a line, will lead clear of it on the west. Ships may round the Lavardin in good depth of water ; between which and the isle de Re are 5 and 6 fathoms. BASQUE ROADS is a fine anchorage, with good hard bottom, carrying from 8 to 20 fathoms at low water, spring tides. It is formed by the coasts of La Vendee and Charente, to the north, east, and south, and to the westward by the islands of Oleron and Re, on the extremities of which stand light- houses ; that on the island de Re has been already described. The Tour le Chasseron, on the north point of Oleron, exhibits a fixed light, of the first class, elevated 101 feet above the sea; and may be distinguished, in clear weather, at the distance of five leagues. The rocks which surround this end of Oleron, called the Antioche rocks, extend 2 miles to the east of the light-house ; but within them there is anchorage. On sailing in, it is safest to keep over to t!ie isle of Re, until near the S. E. end of this island ; only taking care to avoid the Lavardin, before mentioned. Then steer for the west part of the isle of Aix, a flat island, which lies about half way between Oleron and the main land. The soundings in mid-channel, between the isles of Re and Oleron, are from 12 to 15 fathoms, shoaling toward each side. This channel, called the Pertuis d' Antioche, is nearly 2 leagues in breadth. If you enter by this channel, when bound for La Rochelle, give the isle de Re a sufficient offing, to avoid the Lavardin, till you have a lantern tower in full view ; the tower must not be brought on with the point of Chef de Baye, because this mark leads directly on the Lavardin, which lies also with the points of La Piomb and La Repentie in a line. To enter the harbour of La Rochelle and the Charente, or river of Rochefort, a pilot is indispensable. HARBOUR LIGHTS. At 45 feet to the eastward of a lantern tower, on the north or left side of the entrance of Rochelle, there is a harbour light. It is a fixed light, at 45 feet above the sea, and may be seen at 4 leagues off. If kept open to the right of the lantern tower, it leads clear of the Lavardin. There is also a harbour light on the fort, on the south point of the isle d'Aix, which is fixed at 55 feet above the level of the sea, and seen at the * THE BANCHES VERTES AND ROCHE BONNE, are two reefs which must be care- fully avoided by those proceeding to Basque Roads, &c. They are partly above and partly under water, nearly 2 leagues in extent S. E. and N. W., and distant about J2 leagues from the isle de Re, in latitude 46 1 1' to 46 17'. Near them, to the westward, are 54, and to the east ward, 30 fathoms of water. C 10 distance of 3 leagues. This light, bearing S. S. E. \ E., leads up the fairway of the Antioche passage, clear of the shoals on the N. E. of Oleron, whence you round into the road of Aix, south of the islands. TIDE. The vertical rise of tide hereabout, on the full and change, is 10 feet. The time of high water, in the passages of Breton and Antioche, is at 3h. 15m. ; on the isle de Re, 3h. 30m. ; in the harbour of Rochelle, and at Brouage, S. E. of Oleron, 3h. 45m. THE RIVER GIRONDE TO BORDEAUX. The entrance to the Gironde, or Garonne, is readily distinguished by the Tour de Cordouan, or light-house, exhibiting a revolving light, shewing alternately a brilliant, faint, and total privation of light ; each change successively taking place at intervals of half a minute during the night. The Tour de Cordouan is nearly 207 feet high, and in clear weather can be seen at the distance of 9 leagues. POINT DE LA COUBRE, on the north side of the river, is low, with sand-hills rising inland. It is 2| leagues N. ^ W. from the Tour de Cordouan. On the point is a fixed harbour light, at 36 feet above the sea, and may be seen at the distance of 3 leagues. There is a similar light at Royan, 1 1 miles higher up on the same side. The Point de Grave, on the south side of the entrance, has a tower of wood, exhibiting a fixed light, at 59 feet above the sea, and which may be seen 4| leagues off. By the recent surveys of the mouth of the Gironde, it has been found that there are now only two channels, instead of five, as formerly repre- sented. These are the Passe du Nord, or passage by the north shore ; and the Passe du Grave, or southern passage. PASSE DU NORD. The entrance of Passe du Nord, between the Point de la Coubre and the banks, lies in the latitude of 45 41', and longitude 1 18'. The mark for entering is, the semaphore in Terra Negre between, or nearly in a line with, the church steeples of St. Palais and Royan, bearing S. E. f E. This will lead to the distance of a mile within Coubre point, to the spot where that point bears north, and whence Coubre semaphore and north beacon are in a line, bearing N. E. ^ E. ; thus you will have passed the bar, in 4| and 6 fathoms. Here you will have fairly entered, and should change the course to S. E. \ S. which may be continued for 8 miles, until the church of St. Palais bears north, about half a league distant. From the last spot a S. S. E. course, 6| miles, will bring you up to Mecher's road, where there is good ground of sand and mud, and from 8 to 10 fathoms at low water. Should circumstances require it, you may run up and take shelter under the point de Grave, which affords a safe retreat during westerly and S. W. winds. The mark is Royan steeple and mills N. E. ^ E. At this place, between Verdun and the bank called the Taille Fer, coasting vessels are commonly sheltered in bad weather. PASSE DE GRAVE. This channel is 4 leagues to the southward of the Passe du Nord, and is 2 leagues in length. Its entrance lies in latitude 45 31' with the Tour de Cordouan bearing N. E. one league and a half distant, and the beacon of St. Nicholas on with the semaphore of the same, bearing E. \ S. 5| miles. The passage has, in its shoalest part, commonly about 13 feet, but spots have been found of only 11 feet; and there is one rock of only 7 feet, lying 1700 fathoms N. W. by W. from the semaphore of St. Nicholas. It is also to be observed, that there is a flat of rock and gravel, extending N. W. from the coast of the Point de Grave to the distance of more than a mile, but on its edge is a depth of 27 feet, and no danger, unless in roxigh weather. If a pilot cannot be had, you may enter the Passe de Grave, with the beacon on the sand-downs in one with the semaphore of St. Nicholas, bearing E. ^ S. as above, and may carry this mark on until the steeple of 11 St. Pierre de Royan (open to the right of the semaphore of that place,) comes in a line with the beacon, bearing E. N. E. The last mark kept on will lead into the main stream of the river, and at the distance of nearly a mile from the Point de Grave. Hence, you haul round the point to the eastward, according to circumstances. In going through the Channel de Grave, be cautious of advancing too near the shore, as the tide of flood sets strongly upon it ; and never, if avoidable, attempt to anchor in it. No large vessel should attempt to leave the river by this channel, unless with rising tide and favourable wind. It has been recently observed, that when the weather is hazy and there is the appearance of a calm, vessels should avoid entering the river; because, at such times, a heavy swell of the sea will frequently arise in an instant. This phenomenon is called by the pilots Le Brume Seche, or the dry fog ; it is a sort of mist, accompanied by a calm, which is invariably followed by a great swell in the channels. TIDES. At the entrance of the Channel de Grave, with the Cordouan tower bearing N. E., the tides set as follows : First of the flood, North ; one-third flood, N. E. ; half and two-thirds flood, E. N. E. ; first ebb, S. E. ; one-third ebb, South ; half and two-thirds ebb, West. In the channel within, with Cordouan bearing N. N. W., the flood sets generally E. N. E. ; and the ebb TV. S. W. Between the great bank of the Cordouan and the point of Grave the flood sets, generally, S. E. ; the ebb from West to W. S. W. The tides, both ebb and flood, set through the different channels with rapidity, and great caution is therefore requisite on making the river. Should the land marks be obscured by thick weather, or if night comes on, it will be prudent to anchor in the first convenient spot, only noticing the precautions above. It is high water, on the full and change, northward of Cordouan, at 4h. 30m., and southward of Cordouan, at 3h. 45m. The perpendicular rise of spring tides is 14 or 15 feet, and of neaps 7 or 8 feet. The tides during the months of May, June, and even a part of July, are very small ; but the Magdalen tides are often as high as those of the equinoxes, which rise 17 or 18 feet. The winds have a great influence on the tides; and, in gen- eral, you may depend on a good tide when the wind blows strongly into the river, and a lesser one may be expected with a strong wind blowing seaward. THE BASSIN D'ARCACHON. From the Point de Grave, at the mouth of the Gironde, to the Bassin d'Arcachon, all the coast is low, sandy, and uneven. The Bassin d'Arcachon, though extensive, is too shoal for a place of much resort. Its banks block up the entrance, with the excep- tion of two small channels, known only to the inhabitants and pilots. The breakers at the entrance may always be seen ; the soundings toward them diminish gradually ; and the place may be known by its low level land, destitute of trees on the north side, and the high downs appearing like little mountains on the south. BAYONNE. From the Bassin d'Arcachon to the river Adour, or harbour of Bayonne, the distance is 22 leagues. The mouth of the harbour lies between two sandy hummocks. The bar frequently changes ; the sea without is very rough ; there is no entrance but at high water, and then a pilot is required. DIRECTIONS FOR THE BAR OF BAYONNE. " Captains of vessels bound to Bayonne should carefully calculate the time of high water, in order to be off* the bar at the proper time for entering the Adour. Their calculation should be founded on the establishment of the bar, which is at 3h. 30m. When the sea is smooth the bar will allow the passage over it at springs, of vessels drawing 14 feet, and at neaps those of 11 feet 12 draught may pass it ; provided, in both cases, that they do so at the time of high water." " It is not always the deficiency of water on the bar of the Adour which determines the chief of the pilot station to signalize that the entrance of the river is impracticable, or at least dangerous; he is guided in his decision as much by the state of the sea on the bar, and the velocity and duration of the ebb stream. The sea is sometimes smooth outside while it is terrific on the bar, and when it would be impossible to steer a vessel in the surf on it, while even the wind may be fair for entering." " The pilots may be sometimes deceived in their opinion respecting the state of the bar of the Adour ; but whatever state it may be in, when there is nothing to prevent a vessel keeping the sea, there is no excuse for a vessel attempting to enter the river, when their experience de- cides on the signal being made not to do so. Even success in the attempt is scarcely enough to justify it. Captains are moreover informed, that the final signal to any class of vessels not to attempt the bar is never made, but after the result of a mature deliberation among the pilots with their chief." Course to steer for the bar. " Great care should be taken, when making the bar, to keep to the northward of it, whenever the wind has previously prevailed from N. N. W. to East; and to keep to the southward of it on the contrary, when the wind has prevailed for 5 or 6 days from South to W. N. W. Experience has proved, that in the first of these cases, the current sets to the S. W., and that it has carried vessels down to the coast of Spain that have not taken the above precaution." " In the case of the wind being from South to W. N. W. the current sets to the N. E., vessels are then exposed to being drifted to the north- ward of the bar, when finding no shelter, and being unable to keep off the land in bad weather, they are obliged to run on shore between Bayonne and Vieux Boucant. When the wind is from N. N. W. to N. W., a vessel may run directly for the mouth of the river ; and in this case, as in the preceeding, it should always be remembered that the light of Biarritz is a short league to the S. W. of the bar." " When a ship, bound to Bayonne, meets with the wind between W. S. W. and W. N. W. on the coast of Spain, and at such a distance as precludes the hope of entering the river before dark, she should stand off" and on under a press of sail, so as to counteract the effect of the current, which runs at the rate of 4 or 5 knots to the N. E. whenever the wind has been blowing some days between W. N. W. and South : she ought also to strive to keep an anchorage under her lee, into which she may run in the morning, in case of the weather obliging her to seek refuge in it. If she be certain that the current is setting her to the N. E., she should stand two hours to the northward or to the sea, and three hours to the southward or in-shore. The practice of the most experienced navigators has confirmed the impor- tance of this mode of proceeding." SIGNALS MADE AT THE MOUTH OF THE ADOUR. " In the signals for entering it is essentially necessary to distinguish that signifying approach from that of entering. They are made from two different stations, but with the same system of flags." 1. SIGNAL OF APPROACH. "The signal of approach summons vessels to the bar." 2. THE SIGNAL OF ENTERING. "The signal of entering summons vessels across the bar, and directs them how to steer so as to pass it." " The signal of approach is made on the shore to the south of the entrance, on a mast 100 feet above the level of the sea at high water. That for 13 entering is made at a white tower, about 50 feet high, at the head of the southern quay, about 5 ot 6 cables' length from the bar. The mast for the signal of approach is about a cable's length and a half from this tower." " Ships coining to Bayonne should arrive at that distance which will enable them to distinguish the mast for the signal of approach, in order that they may conform to the signals from it, or keeping off, as hereafter stated." COLOUR AND SIGNIFICATION op THE FLAGS. Flags shetcn at the tower, 1. Swedish flag (blue with a yellow cross,) signifies, that vessels under 9 feet draught are to approach. 2. Flag chequered with red and white squares, that vessels drawing 9 feet and more are to approach. 3. Dutch flag (tricoloured, horizontal,) that vessels of all kinds are to approach. " Vessels are distinguished by two divisions, to each of which a par- ticular flag is assigned. Their coalition is indicated by the Dutch flag, which is addressed to all, large and small." SHIPS TO APPROACH. " The division of vessels, the signal of which is made to approach, should make all possible sail to profit by the tide in entering. When about a quarter of a league from the bar, these vessels should observe whether their signal is made from the tower, and then they will obey successively the indications of the flag^ from this tower, as will be seen in the special article on passing the bar." SHIPS TO KEEP OFF. " If after the signal has been made for ships to approach the bar, the chief pilot considers it necessary, in consequence of of a change of weather, to make the signal for keeping off, he will hoist and lower the Dutch flag on the tower three times, after having hauled it down from the flag-staff for calling the vessels in; there will then be no signal up anywhere. When the chief pilot forbids one class of vessels only from entering, lie will hoist and lower three times the flag addressed to this class, and re-hoist on the flag-staff, on the sand-hill, the Dutch flag for that class of vessels which he would have approach the bar." " If the vessels summoned to the bar approach too near the coast, and the time for their entering the river be not come, the signal to them will be hauled down ; but as the signal for keeping off is not made at the tower, this is no denial of their entering ; vessels waiting for time should keep a little to seaward, under easy sail, until they are finally called to enter." EXAMPLES IN THE DSE OF THE FLAGS IN DIFFERENT CASES. 1. "The chief pilot considers that none but small vessel will be able to enter in the course of the tide. In this case the Swedish flag is hoisted on the flag-staff on the beach ; small vessels may crowd on sail for the bar, where they will wait until the same flag hoisted at the tower directs them to the entrance." 2. " The chief pilot considers that the state of the sea will permit only large vessels to enter. In this case the chequered flag will be hoisted at the flag-staff on the beach, large vessels only will approach the bar ; and the same flag hoisted at the tower will direct them to the entrance of the Adour." 3. " Ships of both classes may enter Bayonne as is most generally the case. The Dutch flag, on the flag-staff on the beach there, calls all vessels over the bar. The chief pilot commences taking in the small ones at half tide, hoisting the Swedish flag at the tower. When there is sufficient water on the bar for the large ones the Swedish flag is hauled down, and the Dutch one shewn in its stead, which applies equally to vessels of both classes." 14 4. " The Dutch flag having called all vessels, without distinction, the chief pilot may consider it right, from motives, of which he is the best judge, to warn off the large vessels, and only to admit the small ones : in this case the Dutch flag at the flag-staff on the beach is lowered, and the Swedish flag substituted for it ; at the same time the chequered flag is hoisted and lowered three times, at the tower, to warn off large ships ; small vessels only then should remain, and wait till the Swedish flaw is hoisted to direct them over the bar." 5. "The whole of the ships having been directed to enter by the Dutch flag, the sea may increase, so that it becomes necessary to forbid small vessels entering, in order to admit the larger ones. The signals will be the same as in the 4th example, that is, the chequered flag is substituted, at the flag-staff on the beach, for the Dutch flag ; at the same time the Swedish flag will be hoisted and lowered three times, at the tower flag- staff, to warn off small vessels ; large ships should look out, and remain till the chequered flag is also hoisted at the tower, to direct them over the bar." Precautions. " As soon as one of the three flags is hoisted at the tower, the ships which it summons should make all sail possible for the bar, taking care to leave room between each other, so that no one should enter the surf until the one preceding her has passed it, and has time to pass the signal-staff and anchor. As soon as the first ship has arrived within the surf, the flag at the tower will be lowered half-mast high, and hoisted again immediately ; this movement will indicate that it will be to her that the signals from the toicer will be next addressed; when the second ship has also passed the bar, the flag at the tower will be lowered and re- hoisted to the third, and so on. It is recommended that captains of vessels pay the greatest attention to this signal, in order that they may not fall into serious mistakes." " Whenever the flag of the tower is inclined to the north or to the south, the vessel entering is to put her head more to the north or south than before, and will continue to do so as long as the flag is so inclined. As soon as the flag is righted, the vessel is to keep on the course on which she may be at that instant, and will continue so, until she be signalized afresh by the same flag." EXAMPLES. 1. "Suppose that a vessel is to the N. "VV. of the bar, steering S. E. to enter. If the flag of the tower be inclined to the south- ward, this vessel should come successively to South, S. S. W., and even S. W., in fact she should keep more and more to starboard as long as the flag remains inclined to South. As soon as the flag is righted, the vessel will keep on the course she was steering at the instant ; should she be steering S. S. W. she should keep so, till signalized afresh." 2. " "When a vessel ,to the S. W. of the bar. is steering to the N. E. If the flag of the tower be inclined to the North, the vessel will keep more to port, as long as the flag remains so inclined, and she will, as above, keep her head on the course she may be steering when the flag is righted. Other signals from the tower will be directed to her." THE FLAG op THE TOWER LOWERED TO AVOID MISTAKES. "If two vessels, one from the north and the other from the south, should offer at the same time to take the bar, as the signals to be made to them must necessarily be contrary, no signal will be made to either, in order that all fatal mistakes may be avoided. The flag of the tower will then be lowered, the two ships must haul their wind, and the signal will be rehoisted when they are at the entrance of the port, or at least when they are so situated as that all confusion will be avoided." 15 " When a vessel's draught of water is required to be known, approaching the bar alone or before others, the flag of the tower will be hoisted and lowered once. If the vessel draw 9 feet and under, she will answer by hoisting and lowering her flag once ; if she draw 10 feet, by doing so twice ; if 11, three times, and so on.' THE PASSING OP THE BAB WILL THUS BE DEFERRED OR DENIED TO A SHIP. " After the above answer, or under any other circumstances, if the chief pilot considers it necessary to delay a ship's passing the bar that may be making for it, he will hoist and lower twice the flag of the tower ; and if he denies her taking it altogether, he will hoist and lower it three times. No signal appearing at the signal-staff on the beach, it will be evident that this signal of denial will only apply to the vessel about or nearest to enter ; for we have seen above that it is necessary to change or suppress the signal of approach, that the signal of denial made at the tower may apply to whole divisions." "The bar being connected with the points forming the mouth of the river, and lying distinctly out to seaward, ships should carefully avoid keeping along the coast when near it. The mouth of the river should always be kept well open, without approaching the surf more than is actually necessary in crossing it." Nautical Magazine for 1839, page 515. THE RIVER ADOUR is subject to a very considerable increase of water, which increases the current of the river so much as to overpower the flood tide. Under this circumstance the current always sots out ; and the outset may be known by the water of the river, which may be remarked to more than a league at sea. In this case, no attempt should be made to enter the river, because the current, running outward, increases the danger of going over the bar ; nevertheless, if the wind be strong and the Dutch flag hoisted, it may be forced, but care must be taken to carry a press of sail, and to have the dead-lights in, the hatches on, and the boats, spars, &c. well secured, the sea on the bar being then very dangerous. In such a case it is necessary for a vessel to keep herself ready to enter at least an hour and a half before high water. In general the bar must be forced with all the sail the vessel can carry. If she come in with the wind right aft, the jibs must be kept hoisted, and hauled close against the stays ; this precau- tion is indispensable, for if the sea forces the vessel from her course, they will assist her in regaining it. A vessel which, from tempestuous weather, may not be able to force the bar, should, if the wind permit, put into the port of Passage, in Spain ; a coasting pilot will be sent thither by the chief pilot, with instructions to conduct her to Bayonne. ANCHORAGE AND PORTS OF REFUGE. PASSAGE. In bad weather vessels which cannot pass the bar of Bayonne, if the wind permits, should anchor in the excellent port of Passage, where they will be certain of finding pilots and every necessary. When cap- tains require it, the chief pilot at the bar can send to Passage for pilots and instructions to take ships to Bayonne ; with this precaution, there is never any risk in returning to the anchorage after havinw left. SOCOA OR ST. JEAN DE LUZ. If there be not too much sea, vessels which cannot get into the Adour may anchor at Socoa, a little port very safe, inside the west point of St. Jean de Luz; but they should consider first their draught of water, the tides and directions, and above all should keep clear of detatched stones proceeding from the rubbish of the quays of St. Jean de Luz and Socoa. THE BAY OF ST. JEAN DE Luz is about six 16 cables' length deep, and nearly as many wide, from the point of St. Barbe to the fort of Socoa. Nearly in the middle of this line is the Arta, a bed of rocks on which the sea often breaks, although there are 4 fathoms on it at low water. This bank is on the line from the steeple of St. Jean de Luz to mount Eshawrre, and from the tower of the fort of Socoa to the house nearest to it. There is a passage between this danger and the fort of Socoa, about one- third the breadth of the bay at Socoa ; the rocks are thus left to port in entering. It is necessary to avoid as much as possible entering before the time of half flood, although the pilot boats can go out at quarter flood, and even at low water of neap tides. The time of high water is the same as at the bar of Bayonne. POINT ST. BARBE. The east point of this harbour is steep towards the sea, with a battery on it. The west point, called Socoa point, has a round tower, now a light-house, with a fortification under it, from which a pier extends S. E. a cable's length ; within the latter another pier extends to the east from the shore, so that the two form a little harbour on the west side of the bay, the entrance to which has but 3 feet in it at low water. In order to accommodate vessels in this harbour, four transporting buoys have been laid down, in different situations, to which they may be attached under the regulations of the port. SIGNALS are made to, and for the use of vessels in the vicinity. A fire on the mountain is a signal for vessels to keep at sea, the entrance of the port not being practicable. The display of a red flag on the same mountain directs vessels in sight not to attempt to enter till half-flood ; but as soon as the red flag is lowered and a tricoloured flag is shewn at the same place, vessels may make for the land, taking particular care to observe the signals of this flag. A vessel should alter her course to port or starboard ac- cording as the flag may be inclined, and keep on that course which she may be steering when the flag is righted. When the flag on the mountain disap- pears, the vessel should look out for a similar flag on the north jetty, and follow the same signals from it. This flag will lead vessels to the anchorage, which a vessel may steer for, as soon as the flag is lowered, and not before, and moor with two anchors and a hawser to steady her : she should first drop her best bower for the northern anchor, and having done so, run S. W. and let go her small bower. The signals from these flags are but seldom used, vessels generally enter- ing with a pilot. Marks for laying the northern anchor : bearings ly compass. Church of St. Jean de Luz, S. E. ^ S. ; Chapel of Bordagain, S. S. W. 4 S. ; Capstan on the north quay of Socoa, N. W. ^ W. Marks for laying the S. W. anchor. Church of St. Jean de Luz, S. E. 2 E. ; Chapel of Bordagain, S .S. AV. ^ S. ; Capstan as before, N. N. W. ^ W. In the middle of the bottom of the bay, is the small river ot St. Jean de Luz, having a depth of only 4 feet at low water. This river, at a little way up, divides into two branches, on the banks of which are the towns of St. Jean de Luz and Cibouron, which are connected by a wooden bridge. The entrance to this port may be found by means of the two mountains De la Rune and Batallera ; the first bearing from Socoa point nearly S. by E. 5 miles, and the latter S. "W. W. 5| miles. Mount de la Rune is lofty and sharp pointed ; and it has, or had, a hermitage on its summit ; yet, when this mount bears from S; S. E. to S. S. W. it does not so appear, but presents a level ridge from the hermitage to the S. E., which seems to be still longer when it bears to the westward of S. S W. Many ridges appear beyond this mountain, all of which are much farther up the country. Mount Batallera is high and broad ; and, when viewed in the direction above men- 17 tioned, appears like a crown set round with a number of small peaks on its summit. Hence, the French commonly call it La Montagne Couronee, or the crowned mountain. When it is seen to the westward of S. S. W. (true South,) it loses the figure of a crown, and presents only three irregular peaks. Those bound to St. Jean de Luz may also ascertain their situation by the remarkable land between Cape Higuera and Port Passage. This land forms a hill, which begins at the cape : it is the first high land on this shore, and is called Jaysquivel, or the shoulder of the mountain, in allusion to its being the termination of the Pyrenees on the sea. To the northward of the bay of Bayonne there is not anchorage for a vessel in bad weather, not even in the fosse of Cape Breton. The beach of this fosse, nevertheless, in case of loss, is one on which vessels may run for a chance of saving their crews : unfortunately, to gain this in bad weather, it is absolutely necessary to run into the fosse at its entrance, about 6 miles from the coast, and indicated by two buoys, and then steer up it to the shore. To the northward or southward of the fosse are two long flats of sand, on which the sea breaks furiously, and which it is scarcely possible to pass. In bad weather there will be less danger in remaining at anchor outside the bar than in either endeavouring to gain the fosse of Cape Breton, by running along the coast, or in endeavouring to work off. The anchorage is about half a league N. W. (by compass) from the entrance of the river, in 12 to 15 fathoms, the best position to run in from, at the first favourable moment, and where the ebb makes it favourable to make sail from, in the event of the wind allowing a vessel to get away from the land. From Bayonne to Socoa there is no anchorage but that already described at this latter place. Vessels anchor here in 4 fathoms at low water, the bottom sand and rocks, and it is necessary to buoy the cables. The jetties of the port afford shelter from the wind ; but the anchorage is very dangerous. FONTERABIA. The bay of St. Jean de Luz, in which Socoa is situated, is sometimes inaccessible in bad weather, from the heavy sea which beats over the flats of St. Jean de Luz. The bay of Fonterabia is then the only part of the coast which can afford shelter to vessels surprised by bad weather, so as to be unable to work off shore. Small vessels are safe there, in an- choring close to the Chateau du Figuier, bearing south by compass : it is there that the fishermen of St. Jean de Luz wait, made fast to the shore, until they can return home. Large vessels anchor at 2 or 3 cables' length south of the fort, in 8 to 10 fathoms, muddy bottom, where they are safe from winds, from S. S. W. to W. N. W., but in danger with northerly ones. Navigators are especially reminded, that SO -soon as they get a glimpse of the shore, if they wish for a pilot, they must be careful to hoist a flag at their fore topgallant-mast head, by which they will be certain of obtaining one, accord- ing to their position, either from the port of Socoa, or from the villages of Biaritz, Guethary, to the southward of the Aar, or even from Bayonne and Capbreton, if the sea be smooth. It is strongly recommended to captains bound to Bayonne^ particularly in winter and with westerly winds, to make the land on the coast of Spain, between Cape Machichaco and San Sebastian ; that, in case the weather should become tempestuous, and crossing the bar of Bayonne, which is dan- gerous, they may have to leeward of them either the ports of San Sebastian and Passage, in Spain, or St. Jean de Luz and Socoa, in France, from which ports they will be sure of obtaining pilots. At 3 miles S. W. from the mouth of the Adour is the the little port D 18 and village of Biaritz ; the village is nearly a mile from the sea. On point St. Martin de Biaritz, at the distance of 2^ miles S. 33 W. from the mouth of the Adour, is a light-tower, from which a revolving light is exhibited. The flashes from it succeed each other every half minute throughout the night ; and, in clear weather, they will be visible to an observer elevated 33 feet above the surface of the sea, at the distance of 8 leagues ; and they will not be entirely obscured when within any distance less than 4 leagues. CAPE HIGUERA, the western side of the harbour of Fonterabia, lies 3 miles to the westward of Socoa point, and at the same distance to the westward of point Higuera is Turrula Point, extending a little way out from the foot of mount Jaysquivel. Here the coast is of rock, and many points stand detached from the land. Hence, to Port Passage, the shore is high and steep. PORT PASSAGE is formed by two low rocky points that stretch out a considerable way, and thereby narrow the channel; they bear from each other nearly W. by N. and E. by S., and are distant about 92 fathoms. Within the points which form the harbour, the shores are rugged and craggy; that on the east is bordered with rocks, which, in some places, extend 15 fathoms from the land. On the opposite side the point of Cruces projects, at low water, about 6 fathoms, from a high and very steep hill, forming at the bottom a small level spot, on which people may land, but entirely covered at high water. The castle of Sta. Isabel, or St. Elizabeth, on the eastern side, is the first building seen within the har- bour. The tower of St. Sebastian above it, on the opposite side, is round and high ; it seems standing in the water, but is connected to a small battery on the land. The space between the castle of St. Elizabeth and this tower is the only anchorage for vessels drawing more than 10 feet water. The hermitage of St. Anna is the second building seen on entering the harbour. It stands on the eastern side, at a quarter of a mile above the castle of St. Elizabeth, and serves as a mark for avoiding the western shoal that lies without the entrance. This shoal is a sharp pointed rock, having on its summit but 2^ fathoms of water, but close to it is a depth of 5 or 6 fathoms. The rock lies, with the hermitage of St. Annn, hidden by the spot of point Cruces, on which the cross is erected. The eastern bank, without the harbour, is a rocky bar, 41 fathoms in length, and having only one fathom over it ; but between it and the land are from 4 to 7 fathoms, and on its north side, very close to it, are 11 and 12 fathoms. All that is requisite, in order to keep clear of it, is not to run within two-thirds of a cable's length of the east shore of the harbour. In entering the harbour, when at the distance of 2 or 3 cables' length from the mouth of it, bring the hermitage of St. Anna, with the rocks at its base, open with the iron cross on point Cruces ; or, bring the extremity of point Cruces in a line with the salient angle on the western side of St. Elizabeth!s castle ; then stand on, with these marks, in mid-channel, until you are half way between the little point of Arando and point Cruces. From this spot stand more to the eastward, in order to keep clear of the rocky shoal about that point, until the tower of St. Sebastian appears between St. Elizabeth's castle and the point. Now steer for the tower, which will lead, through the deepest water, to point Cruces, whence you turn towards the castle of St Elizabeth. Having passed the castle of St. Elizabeth you may bring to, in 3^ or 4 fathoms, with an anchor from the stern ; then make fast cables to the shore, on both sides, in rocks bored through for that purpose. At high water there will be room to turn the vessel round, and to moor with four good cables out, N. E. and S. W., and 19 N. W. and S. E. especially in winter, on account of the strong run of the sea, and the whirling gusts of wind which come down through the breaks in the hills into and about the harbour. The time of high water in the port, is 3h. Common spring tides rise 12 feet; neap tides, 8 to 10 feet; equinoctial spring tides, 15 feet. GENERAL REMARKS : 1. A large vessel may take PORT PASSAGE, with the wind from W. N. W. by the North, to E. N. E., when the tide is growing, and the sea not very rough. Other winds are apt to take the vessel ahead in the windings in the harbour, which is too narrow to admit of tacking ; but when these winds are very easy, vessels can anchor at the entrance, and may be warped in or towed by the country boats. The most adverse wind is from the west ; for as, from the mouth as far as point Cruces, it draws away a little to the N. W., it promises an easy en- trance ; but from this point inwards, it comes away from the S. W. squally and uneven, so as neither to allow a vessel to go in, nor to turn back to the mouth, nor even to come to anchor, because this is the narrowest part of the harbour ; so that such circumstances render an advance dangerous. 2. The tide ought to be growing, for the wind commonly dies away between point Cruces and St. Elizabeth's castle ; but the tide, added to the ship's way, soon carries her beyond that spot ; and, with regard to the steerage, it is taken for granted that she has boats, both ahead and astern, to assist in case of danger. Should she touch the ground any- where the tide probably may lift her off. 3. If the sea without be not moderate, the water is so rough within the harbour as to disturb the steering of any vessel, and she may, in a few seconds, be on shore. 4. At this and the other harbours hereabout, the activity of the native seamen alleviate the dangers very considerably ; being ready with their boats in piloting and towing vessels into them. Those of Port Passage and the neighbouring harbour of St. Sebastian have peculiar encourage- ment, by a regulation, which ordains that the boat which first reaches the vessel must be employed, and each man in her paid 12 reals of Vellon, or 2s. 6d. sterling. The other boats may either be employed or not, at the option of the master, and each man employed can demand only 9 reals, or Is. 10;|d. Both men and boats are well qualified for towing, warping, mooring, or keeping a vessel of any size in her proper course. 5. In thick or hazy weather, when the people in the vigias or look- outs, on land, are unable to discover vessels, on firing a few shots, the boats stand off to sea, but not beyond soundings. In stormy weather, when they cannot venture off, the people repair to the mouth of the harbour, to make fast cables on shore, and do every thing else in their power, to assist vessels approaching. At the distance of 5 leagues from Port Passage, the depth, without, varies from 100 to 120 fathoms; and at one league, from 25 to 30 fathoms; in some places rock, in others sand. The prevailing winds hereabout are, in winter, from the S. W. and N. W. quarters, in general with rain ; in sum- mer, gales from E. and N. E., with clear open weather, are frequent. The currents generally follow the direction of the wind. If a vessel, bound for Port Passage, should find the wind blowing hard from west, the safest way will be not to attempt this harbour, but to run, if possible, into that of St. Sebastian, and stay there until the wind or weather changes. Or, if more to the westward, she may be sheltered on the east side of Atalaya, or Look-oui Point of Guetaria, 7 miles from St. Sebastian, as the anchoroge there is safe and easily taken. ST. SEBASTIAN. To the westward of Port Passage is the high and 20 steep point of Atalaya, with a shoal at two cables' length from it, on which the sea breaks, when there is even but little swell. There is a passage between the shoal and the land, through which a vessel may venture in case of necessity. The northern point of MONT ORGULLO, or the high land of, St. Sebastian, is a mile and a half from point Atalaya, and exhibits, on its summit, the large castle of LA MOTA. Within the hill, to the S. E., is the fortified town of St. Sebastian. The light-house stands on Mont Igueldo, at the distance of a mile to the westward of the castle of La Mota. The island of St. Clara, which is somewhat rugged and of moderate height, lies between, and has a chapel on it. La Bancha is a rocky shoal lying oft' the isle of St. Clara ; its shoalest water is 3 fathoms, and, with a swell, the sea breaks on it. The passage in, between Mont Orgullo and the isle of St. Clara, is clear. It has nearly 9 fathoms in mid-channel, but only two on each side. The harbours maybe readily found, by the castle of La Mota and the light-house, both of which may be seen in clear weather, at the distance of 10 or 12 leagues. The light- house is white, and, by night, exhibits a fixed light, which may be seen 7 or 8 leagues off. To ENTER THE BAY. Keeping clear of La Bancha, bring St. Bartho- lomew's church (which stands in the bottom of the bay) in a line with Mont Ordaburo (which stands inland, having two peaks on its summit) and bearing S. by E. ^ E. By following this direction, until the town of Guetaria be hidden by the northernmost part of Mont Igueldo, you will be within the shoal, and may make for that anchorage in the bay, which seems most convenient. The common anchorage for Targe vessels, is about a cable's length to the south-eastward from St. Clara's island, but it will admit only two at a time, in from 4| to 5 fathoms, mooring with four an- chors N. E. and S. W., and N. W. and S. E., as, from the small extent of deep water, there is not room for them to swing round. All the cables and anchors should be good, because those to the N. E. and N. W. have to resist the heavy sea setting in, when the wind is to N. W., and those to the S. E. and S. W. have to resist the efflux of water out of the bay : cables may also be made fast to the rocks of the island, taking care to serve them well to the length of 30 fathoms, as the bottom is rocky close round the island ; at a greater distance the ground is clear and good. Small vessels may come-to on the south side of the island, in 2^ and 3 fathoms. For the protection of vessels trading with the town, there are piers, within which vessels of 300 tons may enter at high water ; but, when the tide is out, they lie dry on a hard bottom. In a gale from the N. W. it is very hazardous to run for the piers ; for the vessel must come-to opposite the outer one, perfectly exposed, and at high water precisely, when some of the shore boats must be employed to convey a cable to the ship, by which the people on the pier heave her within the heads. From Mont Igueldo to the river Orrio, an extent of 5 miles, the coast is high and precipitous, and from two small projecting points are some detached rocks, with ground which appears of a whitish colour, and hence the second point is called Tierra Blanca. The latter is at the foot of Mont Agudo, which serves as a mark for the coast. The mouth of the river Orrio lies between high land on each side, and on its bar is a depth of only one foot, at low water. From the river Orrio to point Mairruari, distant one mile, an islet lies off the point surrounded with reefs. About 7 5 miles to the westward, from the light-house of St. Sebastian, is the ATALAYA, or LOOKOUT POINT, of GUETARIA. It is the north point of the island of St. Antonio, which has a chapel on its top. The island is rather elevated, and joined to the main by a pier, so as to afford a safe 21 harbour fur small vessels; but those of a larger class may anchor securely on the east side of the pier, in 8 or 10 fathoms, being well protected from all winds from the S. W. to X. N. W., but is entirely open to other winds. This road may be readily known, when near the laud, by the island ; but, at a distance, the island is not distinguishable from the main land. In a state of uncertainty, if the flat shore of Sarans be made, this will be a certain guide. ST. NICHOLAS' ISLAND is joined to the main land by a neck of sand, uncovered at low water. It is an islet of middling height, with a her- mitage and battery on it. Within it is the little haven of Lequeitio, which admits fishing and other small vessels. More than a mile from this is the hermitage of St. Catherine, with a watch-tower, on a projecting point of moderate elevation, perpendicular towards the sea, and of a black colour ; the singularity of which marks this part of the coast, as well as the height of Lequeitio, which stands at the distance of a mile from the hermitage. The POINT op HEA, low and rocky, with some large rocks about it, is a mile and two-thirds from St. Catherine's point. CAPE OGOUNO, which is high, of a red colour, and perpendicular, is 5j miles from the same point. This cape is an excellent land-mark, there being no other like it on the coast. The ISLE OF ISARO, surrounded with shoals and rocks, lies 2 miles from Cape Ogouno ; between it and the main is a passage of 12 fathoms. Within this island is the mouth of the river of Mondaca, impeded by a shallow bar. The harbour of Bermeo, a small creek, lies one mile and a quarter from Isaro. CAPE MACHICHACO is 3^ miles from the isle of Isaro. It is not very high, but steep, and has a number of rocks about its base ; at about half-way up the slope is a sudden break, visible in every direction between W. S. W. southward, to E. S. E. (by compass) ; by this break the cape is distinguishable from other mountains of the neighbourhood. At two- thirds of a mile to the west of Cape Machichaco is Aquech islet, high, broad, and steep, but clear to seaward ; and, at a mile and a quarter from the same cape, is another, joined to the land by a bridge, and having a chapel ; behind this the land is high and rugged. Cape Villano is 6| miles from Machichaco. It is high, broad, and precipitous, and midway, be- tween, is a sharp pointed hill, called the Alto of Pleusia, which serves to point out the situation of the two capes. About half a mile westward from Cape Villano is a small low islet, close to the land ; the point of land near the S. W. side of it is less elevated than the coast to the eastward, but equally steep and precipitous. Nearly a mile to the southward from this point, is the entrance of the RIVER op PLEUSIA, open to the N. W., and formed by two rugged points, of a reddish colour, but impeded by a shallow bar, which frequently changes. BILBOA. The entrance of the bay of Bilboa lies between point Galea and point Luzuero, its western boundary ; distant from each other three miles, W. by N. and E. by S. When coming from the eastward Bilboa may be easily known by the white appearance of Galea point, and the wide opening of the bay; and these marks, together with the sharp-pointed hills of Luzuero, Serante, and the south peak, will soon point it out to the mariner, from the westward. The red point of St. Ignacio lies half a mile within Galea point ; it has several rocks lying oft' it, one of which appears like a buoy, when seen at low water, and is called the Pilot's rock. Between this and the point and battery of Begona, further on, is the town of Argota, having a small pier. The entrance to the river of Bilboa is formed by two piers that run from the bar to the town. On the west side, at a quarter of a mile within the 22 piers, is the town of PORTUGALETTE off which, is the best anchorage in the harbour; old guns are fixed in the ground, on the quays, to which the cables may be fastened. On the outer bar, off Santurce, which is change- able, there is a depth of about 4 feet, at low water. The chief and other pilots employed on the bar and river reside at Santurce. In winter a heavy sea sets into the bay, which, at times, renders it impossible for the pilots to go off. If a vessel, from the offing, be driven in by stress of weather, when the pilot cannot go off, he places himself in one of the batteries to the N. W. of Santurce, and makes signals with a red flag, so as to direct her to star- board or larboard, for the deepest water. If coming in, when the tide does not serve for taking the bar with an unfavourable wind, you may come-to in the bay, midway between the outer points Luzuero and Galea, bringing the latter in a line with Cape Villano, in 16 fathoms, with sandy bottom. There is here sufficient room, in case a heavy on-shore wind should bring home the anchor, or part the cable, to let go a second anchor, before the ship can get ashore. In summer you may lie nearer to the land, in from 10 to 12 fathoms, all the bottom being of sand. DIRECTIONS FOR ENTERING THE PORT OF BILBOA, OR RIVER NERVIOU, by Mr. Henry Thompson, second Master of H. M. brig Saracen. " The entrance of the river Nerviou is situated in latitude 43 20' N., longitude 2 53' W. It is high water on the bar, at full and change, at 3h., p. M., and at Bilboa, at 3h. 20m., p. M. Spring tides rise 13 feet; and the variation of the compass in July, 1836, was 23 W. Vessels bound to this river, in fine weather, will generally find pilots a short distance from the land, as many of the fishermen, living in the vicinity of the river, are pilots." " In standing toward the bar, at the entrance of the river, the chief pilot will always be found in attendance, in a boat, which may be known from others by having a red flag flying, which boat is to be kept in a line with the western pier head, as the leading mark over the bar. The bar is sounded daily by this pilot (when the wind and weather will permit), otherwise it cannot be depended upon, in consequence of the sands of which it is composed, frequently shifting. But, in bad weather, when boats can- not go out, on the appearance of any vessel standing into the bay, if the bar is considered passable, a red flag is hoisted on a point of land about half a mile outside Santurce, a small village on the western extremity of the bar ; and, in this case, the chief pilot stations himself on the western pier head, with a red flag in his hand, with which he guides vessels across the bar, waving it to starboard or port, as necessary, (on the flag being waved to starboard, it is meant that the vessel's head is to go to star- boardof course, the helm to port). If the bar is not passable a white flag is hoisted on the same point of land, and kept flying during the time any vessel is seen in the offing. In this case I would recommend, during the winter months, for any vessel to proceed for Santona, a port about 17 miles to the westward, and there await for moderate weather. The state of the bar is generally known by the pilots of that port, and the anchorage there is also good." " During the summer months, I would recommend vessels to stand off and on, keeping outside the bay, and well to the westward, to avoid being driven on Cape Villano by the N. W. swell, which is a common occurrence when the winds fail. Anchoring in the bay is not recommended under any circumstances, except for a few hours during the day to await a tide, as the riding is very heavy ; and, should a vessel part her cables, it would be almost impossible to work out against the heavy north-west swell. It 23 is impossible to lay down marks for taking vessels up and down the river, its navigation being very intricate, owing to the irregularity of the shoals." " Between Portugalette and Olaveaga there are several muddy flats stretching out from the sides of the river, with only 8 feet at the deepest part, at low water ; and between Olaveaga and Bilboa, there are similar shoals extending the whole way across the river, and are barely covered at low water, spring tides. The river is navigable at high water, spring tides, for vessels drawing 9 feet water, as far as Bilboa ; those drawing 12 feet to Olaveaga; those drawing 15 feet may lie at Saroza, San Nicholas, and Portugalette." " The general mark for crossing the bar, for boats and small vessels, (say, those drawing 8 feet) is to bring the churches of Portugalette and bestao in one, standing on with this mark until having arrived half way between the point of land, El Campello, (is the one on which the red and white flags are hoisted, to show the state of the bar,) and the village of Santurce ; the western pier, at the entrance of the river, will then be end on, which is the leading mark over the bar ; and, when abreast of the house called Casa de Campo Grande, which stands alone, about one-third the distance from Santurce toward the pier head, haul over for the middle of the river, to avoid a ridge of loose stones, extending a little more than a cable's length from, and in a line with, the western pier head, with only 4 feet over it, at low water : there is a similar ridge stretching out, about two cables' length, from the eastern pier head, dry at low water, which will also be avoided by following the above directions. Steer midway between the two piers, until abreast of Portugalette, at which place there is a good anchorage in the middle of the river, as far up as the bridge, called Las Siete Ojos, or the Seven Eyes, it having seven arches." " After crossing the bar, and being between the two piers, which form the entrance of the river, (if boats nave not been able to go out) a pilot will be found in readiness to go on board to bring the vessel to an anchor, or, if the wind and tide will permit, to proceed direct up the river. Should the wind prove otherwise, bullocks are provided by the pilots, for the purpose of towing vessels up and down the river, there being a good stone pier, on the left hand side, all the way to Bilboa. The largest vessels the pilots will take over the bar are those not drawing more than 15 feet water, but, in this case, it must be with a smooth sea on the bar, and a commanding breeze, at the top of high water, spring tides. The pilots generally dislike taking in such large vessels, as the bar is very dangerous, and cannot always be depended on." The town of Santurce is small, lying on the west side of the bay, and has a pier and harbour fit for small craft; from hence to point Scoallo the distance is 3 miles, in a N. W. by N. direction ; the mountain of Serantes lying between, and the land in general being high and rocky. The point, and a sharp topped hill, of Luzuero lies about half a mile further on, in the same direction. Two remarkable mountains, called Corredo and Candina, lie between this and mount Santona, which is distant 14 miles. The coast is likewise indented by several small bays or inlets, only fit for coasting vessels. SANTONA. This port is bounded by a high steep mountain of the same name, on the starboard side, and point Rastrellar, also high, black, and rugged, on the opposite. The latter point has several rocks under it, and some shoals on its western and southern sides. A bank, called the Doncel, lies at about one-third over from the hill of Santona, which may be considered as the bar ; it has 2 or 3 fathoms over it at low water. To the westward of this, at the mouth of the harbour, is a sand bank, called El 24 Pitorro, extending wcstwardly to the length of 3 cables. Between this hank and the hill the channel is only two cables' length in breadth, with a depth of 4^ to 7 fathoms. To sail into this port you should keep within a short distance of point Frayle, a strange peaked eminence, being part of Santona hill; and take care to steer clear of Merano shoal, that lies N. E. by E. two cables' length from the point. You may then run along shore, at the same distance, until Carlos battery, on its south point, come in one with the convent of St. Francis de Ano; this is on the west side of the harbour: keep this mark on until you have passed the bar, or until you come near to the Carlos battery, then haul to the S. W. towards the steeple of Cicero, by which the shallows of Carlos battery will be avoided ; but take care not to proceed too far to the S. "W., lest you touch on the Pittoro. You will now see St. Martin's battery, which is on the S. W. side of the hill of Santona, then keep in mid-channel for the town of Santona, and anchor in 6 to 8 fathoms, sand and mud, mooring either E. or W. according to the set of the tides. A vessel may anchor S. S. E. or S. W. by S. from point Frayle, by bringing St. Carlos' castle in one with the church of St. Francis de Ano ; but, in gales from the eastward of north, it is neither safe to run from here into the harbour, or weather Sonavia Point. SANTANDER. The course from port Santona to Cape Quego is N. W. by N. This cape is of a red colour, rugged, though not lofty, with a house on it that serves for a watch-tower. N. W. by W. westerly is Cape Ago, and westerly from the latter is Cape Quintres, somewhat higher and having a white appearance. You then pass the capes of Galisano and Langre, and will perceive the island of Santa Marina, which forms the eastern point of the poll of Santander. The western point is named Cape Mayor, moderately high and steep, with a watch tower on its summit; S. S. E. ^ E. If miles from which lies the island of Mouro, having a large rock on its eastern side, and a shoal of only 2 fathoms N. N. W. a cable's length from it. Two channels thus lead to the harbour of Santander, one between the islands of Santa Marina and Mouro, and the other between the latter and Port Point, named the bar, though having not less than 6 fathoms within it, and equally good with the other. Cape Menor lies S. S E. from Cape Mayor, and ends in a low flat point, having a reef of rocks running from it ; and, S. ^ E. 1^ mile is Port Point, generally considered the inner or harbour point. The coast between bends circularly to the westward, forming an open roadstead to wait for the tide serving to enter the harbour, anchoring with Capes Menor and Mayor in a line, in 10 to 12 fathoms, sandy bottom. Three batteries are here erected, and another, called the castle of Ano, stands a little from the harbour's point. Should it blow from the N. W. or S. W., and a heavy sea arising, it is extremely difficult to gain the harbour; in that case it will be more prudent to drift with the tide for the roadstead of Promonterio, and there wait for a change of wind ; or, with an ebb tide, it may be safer to run for the roadstead of Sardinero, the northern shore of the harbour, from Cerda battery to the point of Promonterio. Should it blow from the N. E. or S. W. you may enter by the channel between the islands of St. Marina and Mouro, or by that between Mouro and point Puerto, as both channels are clear and good. Having passed the point you will see a perforated rock, called La Oradada, which stands at the distance of 3 cables' length to the eastward of it. This islet is clear on its south side, and is to bo left on the starboard side ; but, having passed it, you must have a pilot 25 for proceeding up the harbour. Here, with a southerly wind, which blows very hard in winter, the anchors frequently come home. High water, on the full and change, at 3h. Spring tides rise 13 feet, neap tides 9 or 10 feet, and more when the wind is from the N. W. The stream of ebb is stronger than that of flood, and runs at the rate of 3 miles an hour. Within St. Marina's island a branch of it sets to the S. E. towards the sand to the southward of that island ; this is deserving of notice, because many vessels have suffered from ignorance of the fact. About a mile to the westward of Cape Mayor is Cape Lata, which ia rather lower and rocky ; and hence to PORT ST. PEDRO the coast continues rocky, but declines in height : this is a little shallow bay, used by fishing boats in north-easterly winds. An irregular coast trends hence to the watch-tower of St. Juan, and thence to the point of Somocuevas, with many rocks close to the land. The point of Suarces, which is low, may be known from the little island which lies off it. The point and watch- tower of St. Justa lies rather more than a mile to the westward of this island ; and at 2