INDEX. 



695 



{Passages Over the Ocean 

 — continued.) 



4. Behveen England and 



Gibraltar, 474. 



5. Across the Equator, 



475—501. 

 GeneralRemarks,475. 

 Great Circle Routes 

 for Steamers, 476. 

 Leaving the English 

 Channel, 477-478. The 

 Passage to Madeira, 478 

 — 481. Approaching & 

 Crossing the Equator, 

 481-501. Best Monthly 

 Routes, by Capt. Toyn- 

 bee, 483—492. East or 

 West of the Cape Verde 

 Islands, 493-494. Lieut. 

 Maury's Remarks, 495. 

 Captain Toynbee's Re- 

 marks on a Westerly 

 Crossing, 495-499. The 

 Old Directions for 

 Crossing the Equator, 

 bv M. D'Apres de Man- 

 nevillette, 499-501. Re- 

 turning toward Eng- 

 land, East or West of 

 the Azores, 501, 503. 



6. To and From the 



Senegal tfe Gambia, 



501—503. 

 From Senegal to 

 Gorcc, .502 ; South of 

 Goree, 502 ; Return to 

 Europe, 503. 



7. To and On the Coast 



of Western Africa, 

 503—511. 

 Capt. Midgley's Re- 

 marks aad Directions, 

 503-510. Passage from 

 England to Madeira, 

 the Canary, and Cape 

 Verde Islands, 503-504. 

 Weather and Currents, 



504. Luminosity of the 

 . Sea,504-505. Kroumen, 



505. Navigating along 

 the Coast, 505. Seasons 

 and Climate, 506—508. 

 Current, 508. Home- 

 ward Passage, 508-510. 

 Crossing the Equator, 

 509. 



From Bight of Biafra 

 to Sierra Leone, by 

 Commr. Oliver, 510. 



Navigation on Wind- 

 ward & Gold Coasts, 

 511. 



8. To and From and 



Among the West 

 Indies, 511 — 538. 

 Toward Jamaica, &c., 

 512 — 514. From the 



{Passages Over the Ocean 

 — continued.) 

 West Indies to the 

 English Channel, 514 — 

 515. Maury's Routes 

 between Europe and 

 Southern Ports of the 

 U.S., West Indies, &c., 

 516-519. To and From 

 the West Indies and 

 North America, from 

 the " Derrotero," 519— 

 523. In the Strait of 

 Florida & Gulf Stream, 

 521-523. To the Wind- 

 ward or Caribbee Ids., 

 523—525. Navigation 

 Among the Windward 

 Islands, &c., .525—529. 

 Navigation of the Carib- 

 bean Sea, by Lieut. 

 Greevelink, 529—531. 

 Steam Navigation be- 

 tween Tobago & Deme- 

 rara, 531 . To Jamaica, 

 via North side of Porto 

 Rico and Hayti, 532 — 

 534. Between Grenada 

 and Jamaica, South of 

 Hayti, 534—535 ; Ja- 

 maica to Maracaybo, 

 by Capt. Dunsterville, 

 535 — 536. Providence 

 Channels, 536-537. To 

 Demerara,«&c., from the 

 N.E., 537—538. 



9. To and From the 



Northern Ports of 

 America, 539 — 544. 

 Great Circle Courses, 

 539. Capt. Hare's In- 

 structions for Northerly 

 Route, 540-542. South- 

 ern Route to the West 

 Indies and the United 

 States, 543. To the 

 Gulf and River of St. 

 Lawrence, 543-544. 



10. Between Europe and 

 New York, cfcc, 

 545—549. 



General Remarks, 

 Weather, &c., 545-546. 

 Maury's Tables of the 

 Routes and Time, be- 

 tween England & New 

 York. 546—549. 



11. Steam Tracks To 



and From North 



America, 549 — 562 



Maury's Remarks, 



550— ;-554. Distances, 



552. ' Courses of the 



" Lanes," 553. Admiral 



FitzRoy's Remarks, 554 



The Monthly Normal 



Tracks for Steamers, by 



{Passages Over the Ocean 

 — continued.) 

 Herr von Freeden, with 

 Tables, 554—557. 



Uniform Tracks for 

 Steamers, as laid down 

 bv U. S. Hydrographic 

 Office, 558-562. Bound 

 Westward, 559. Bound 

 Eastward, 559. Routes 

 North- About, 560. 



Between Gibraltar, 

 &c., and New York, 561 

 — 562. Vessels Bound 

 Westward, 561. Bound 

 Eastward, 562. 

 12. Sailing Routes from 

 the U.S. to the 

 Equator, by Capt. 

 Maury, 562—564. 

 Time Table of the 

 Old, Middle, & New 

 Routes, 563. Re- 

 marks upon this 

 Table, 564. 



Patton, Prof., On Aqueous 

 Vapour, 102 



Patty Overfalls, 610 



Pctlro Shoals, Currents, 

 366 



Pepper Coast, Winds on 

 the, 160 



Perez Shoal, 606 



Perseus Shoal, 610 



Petermann, Dr. A., On 

 the Gulf Stream an<J 

 Arctic Current,374, 41^, 

 422, 425—428 



Picard, M., Surveys, 27 



Piddington, Mr., On the 

 Barometer, 111 ; On the 

 Law of Storms. 112, 

 217, 258 



Pillsbury, Lieut. J. E., On 

 the South Equatorial 

 Current, 352 ; On the 

 Yucatan Current, 370 ; 

 On the Gulf Stream, 

 373, 378, 380, 381, 386, 

 395—400, 402, 405, 406, 

 407, 411, 414 



Plymouth Sound, 11 



Poey, M. A., On Hurri- 

 canes, 223 



Ponce de Leon, The Gulf 

 Stream, 376 



Ponta Dclgada Harbour, 

 573 



Porcupine Bank, 598 



Porgas Bank, 607, 608, 

 609, 610 



Pornton, Captain, On the 

 Arctic Current, 434 



Port Royal, 533 



Porto Bello, Currents, 364 



Grande, 48, 49 



Praya, 49 



