Ports with one resource, nearest first.
| 1 | Arcas | Russian Empire | shallow | Production | — | — | 55 |
| 2 | Sisal | Russian Empire | deep | Production | — | — | 101 |
| 3 | Santa Ana | Russian Empire | deep | Production | — | — | 199 |
| 4 | Alvarado | Russian Empire | deep | Production | — | — | 216 |
| 5 | Soto La Marina | Russian Empire | deep | Production | — | — | 268 |
| 6 | Aransas | France | deep | Production | — | — | 428 |
| 7 | Baja | España | deep | Production | — | — | 464 |
| 8 | Salamanca | Great Britain | deep | Production | — | — | 478 |
| 9 | Barcos | España | shallow | Production | — | — | 520 |
| 10 | Vermiou | United States | deep | Production | — | — | 523 |
| 11 | Belize | Great Britain | deep | Production | — | — | 549 |
| 12 | Batabanó | España | deep | Production | — | — | 556 |
| 13 | Placentia | Great Britain | deep | Production | — | — | 590 |
| 14 | Mobile | United States | deep | Production | — | — | 621 |
| 15 | Omoa | Great Britain | deep | Production | — | — | 629 |
| 16 | Cayo Vacas | United States | shallow | Production | — | — | 648 |
| 17 | Sarazota | United States | deep | Production | — | — | 649 |
| 18 | Apalachicola | Neutral | deep | Production | — | — | 658 |
| 19 | Islamorada | United States | deep | Production | — | — | 679 |
| 20 | Carahatas | España | shallow | Production | — | — | 681 |
| 21 | Croata | Great Britain | shallow | Production | — | — | 683 |
| 22 | Little Cayman | Neutral | deep | Production | — | — | 686 |
| 23 | Sancti Spíritus | Neutral | deep | Production | — | — | 696 |
| 24 | Cayo Biscayno | United States | deep | Production | — | — | 734 |
| 25 | Sandy Bay | Kingdom of Prussia | deep | Production | — | — | 746 |
| 26 | Morgan's Bluff | United States | shallow | Production | — | — | 811 |
| 27 | Kemp's Bay | Sverige | shallow | Production | — | — | 818 |
| 28 | West End | United States | shallow | Production | — | — | 819 |
| 29 | Manzanillo | Great Britain | deep | Production | — | — | 828 |
| 30 | Saint Ann | Great Britain | deep | Production | — | — | 840 |