Ports with one resource, nearest first.
| 1 | Tulum | Great Britain | deep | Production | — | — | 77 |
| 2 | Mugeres | Great Britain | deep | Production | — | — | 81 |
| 3 | Corrientes | España | deep | Production | — | — | 174 |
| 4 | Placer | Neutral | deep | Production | — | — | 182 |
| 5 | Belize | Great Britain | deep | Production | — | — | 216 |
| 6 | Útila | Great Britain | shallow | Production | — | — | 248 |
| 7 | Morro Chico | Great Britain | deep | Production | — | — | 270 |
| 8 | Daguilla | España | shallow | Production | — | — | 292 |
| 9 | Mariel | España | deep | Production | — | — | 299 |
| 10 | Baxo Nuevo | Russian Empire | shallow | Production | — | — | 370 |
| 11 | Jagua | Neutral | deep | Production | — | — | 379 |
| 12 | Sandy Bay | Kingdom of Prussia | deep | Production | — | — | 400 |
| 13 | Puerto Real | Russian Empire | deep | Production | — | — | 424 |
| 14 | Carahatas | España | shallow | Production | — | — | 449 |
| 15 | Islamorada | United States | deep | Production | — | — | 455 |
| 16 | Montego Bay | Great Britain | deep | Production | — | — | 489 |
| 17 | Serrana | Neutral | shallow | Production | — | — | 500 |
| 18 | Tampa | United States | deep | Production | — | — | 525 |
| 19 | Vera Cruz | Russian Empire | deep | Production | — | — | 540 |
| 20 | Nouvelle-Orléans | United States | deep | Production | — | — | 542 |
| 21 | Bugle Cay | Neutral | shallow | Production | — | — | 544 |
| 22 | Bluefields | Sverige | deep | Production | — | — | 556 |
| 23 | Kingston / Port Royal | Great Britain | deep | Production | — | — | 567 |
| 24 | Tampico | Russian Empire | deep | Production | — | — | 577 |
| 25 | Morgan's Bluff | United States | shallow | Production | — | — | 582 |
| 26 | Apalachicola | Neutral | deep | Production | — | — | 584 |
| 27 | Jobe | United States | deep | Production | — | — | 588 |
| 28 | West End | United States | shallow | Production | — | — | 597 |
| 29 | Santiago de Cuba | Great Britain | deep | Production | — | — | 606 |
| 30 | Penzacola | United States | deep | Production | — | — | 609 |