Ports with one resource, nearest first.
| 1 | Conil | Sverige | deep | Production | — | — | 147 |
| 2 | Baxo Nuevo | Russian Empire | shallow | Production | — | — | 185 |
| 3 | Xpu Ha | Great Britain | deep | Production | — | — | 217 |
| 4 | Corrientes | España | deep | Production | — | — | 286 |
| 5 | Puerto Real | Russian Empire | deep | Production | — | — | 302 |
| 6 | Nouvelle-Orléans | United States | deep | Production | — | — | 363 |
| 7 | Tampico | Russian Empire | deep | Production | — | — | 390 |
| 8 | Placer | Neutral | deep | Production | — | — | 394 |
| 9 | La Habana | España | deep | Production | — | — | 396 |
| 10 | Vera Cruz | Russian Empire | deep | Player contractsalso produced | 70 | 4,700 | 400 |
| 11 | Turneffe | Great Britain | deep | Production | — | — | 403 |
| 12 | Key West | United States | deep | Player contracts | 100 | 1,298 | 420 |
| 13 | Santa Fe | España | shallow | Production | — | — | 422 |
| 14 | Sabina | United States | deep | Production | — | — | 425 |
| 15 | Belize | Great Britain | deep | Player contracts | 500 | 1,000 | 433 |
| 16 | Penzacola | United States | deep | Production | — | — | 456 |
| 17 | Útila | Great Britain | shallow | Production | — | — | 479 |
| 18 | Tampa | United States | deep | Production | — | — | 483 |
| 19 | Truxillo | Great Britain | deep | Player contractsalso produced | 500 | 1,873 | 494 |
| 20 | Jagua | Neutral | deep | Player contractsalso produced | 30 | 100 | 511 |
| 21 | San Marcos | Neutral | shallow | Production | — | — | 513 |
| 22 | Cayo Largo | United States | shallow | Production | — | — | 547 |
| 23 | La Anguila | España | shallow | Production | — | — | 569 |
| 24 | Bimini | United States | shallow | Production | — | — | 588 |
| 25 | Jobe | United States | deep | Production | — | — | 632 |
| 26 | Montego Bay | Great Britain | deep | Production | — | — | 676 |
| 27 | Nassau | United States | shallow | Production | — | — | 684 |
| 28 | Prinzapolka | Kingdom of Prussia | deep | Production | — | — | 697 |
| 29 | Walker's Cay | United States | shallow | Production | — | — | 702 |
| 30 | Nuevitas | Pirates | deep | Player contractsalso produced | 200 | 1,853 | 711 |