Ports with one resource, nearest first.
| 1 | Sisal | Russian Empire | deep | Production | — | — | 35 |
| 2 | Arcas | Russian Empire | shallow | Production | — | — | 81 |
| 3 | Santa Ana | Russian Empire | deep | Production | — | — | 212 |
| 4 | Alvarado | Russian Empire | deep | Production | — | — | 255 |
| 5 | Soto La Marina | Russian Empire | deep | Production | — | — | 347 |
| 6 | Baja | España | deep | Production | — | — | 402 |
| 7 | Salamanca | Great Britain | deep | Production | — | — | 416 |
| 8 | Barcos | España | shallow | Production | — | — | 457 |
| 9 | Belize | Great Britain | deep | Production | — | — | 486 |
| 10 | Aransas | France | deep | Production | — | — | 491 |
| 11 | Batabanó | España | deep | Production | — | — | 493 |
| 12 | Placentia | Great Britain | deep | Production | — | — | 528 |
| 13 | Vermiou | United States | deep | Production | — | — | 547 |
| 14 | Omoa | Great Britain | deep | Production | — | — | 566 |
| 15 | Cayo Vacas | United States | shallow | Production | — | — | 590 |
| 16 | Sarazota | United States | deep | Production | — | — | 606 |
| 17 | Carahatas | España | shallow | Production | — | — | 620 |
| 18 | Croata | Great Britain | shallow | Production | — | — | 621 |
| 19 | Mobile | United States | deep | Production | — | — | 621 |
| 20 | Islamorada | United States | deep | Production | — | — | 621 |
| 21 | Little Cayman | Neutral | deep | Production | — | — | 623 |
| 22 | Sancti Spíritus | Neutral | deep | Production | — | — | 633 |
| 23 | Apalachicola | Neutral | deep | Production | — | — | 636 |
| 24 | Cayo Biscayno | United States | deep | Production | — | — | 676 |
| 25 | Sandy Bay | Kingdom of Prussia | deep | Production | — | — | 683 |
| 26 | Morgan's Bluff | United States | shallow | Production | — | — | 752 |
| 27 | Kemp's Bay | Sverige | shallow | Production | — | — | 757 |
| 28 | West End | United States | shallow | Production | — | — | 762 |
| 29 | Manzanillo | Great Britain | deep | Production | — | — | 765 |
| 30 | Saint Ann | Great Britain | deep | Production | — | — | 777 |