Ports with one resource, nearest first.
| 1 | Tampico | Russian Empire | deep | Production | — | — | 55 |
| 2 | Vera Cruz | Russian Empire | deep | Player contractsalso produced | 70 | 4,700 | 145 |
| 3 | Baxo Nuevo | Russian Empire | shallow | Production | — | — | 204 |
| 4 | Puerto Real | Russian Empire | deep | Production | — | — | 273 |
| 5 | Conil | Sverige | deep | Production | — | — | 462 |
| 6 | Sabina | United States | deep | Production | — | — | 533 |
| 7 | Xpu Ha | Great Britain | deep | Production | — | — | 541 |
| 8 | Corrientes | España | deep | Production | — | — | 633 |
| 9 | Nouvelle-Orléans | United States | deep | Production | — | — | 634 |
| 10 | Placer | Neutral | deep | Production | — | — | 718 |
| 11 | Turneffe | Great Britain | deep | Production | — | — | 726 |
| 12 | Penzacola | United States | deep | Production | — | — | 750 |
| 13 | Belize | Great Britain | deep | Player contracts | 500 | 1,000 | 756 |
| 14 | La Habana | España | deep | Production | — | — | 764 |
| 15 | Santa Fe | España | shallow | Production | — | — | 769 |
| 16 | Key West | United States | deep | Player contracts | 100 | 1,298 | 797 |
| 17 | Útila | Great Britain | shallow | Production | — | — | 802 |
| 18 | Truxillo | Great Britain | deep | Player contractsalso produced | 500 | 1,873 | 818 |
| 19 | San Marcos | Neutral | shallow | Production | — | — | 852 |
| 20 | Tampa | United States | deep | Production | — | — | 854 |
| 21 | Jagua | Neutral | deep | Player contractsalso produced | 30 | 100 | 858 |
| 22 | Cayo Largo | United States | shallow | Production | — | — | 925 |
| 23 | La Anguila | España | shallow | Production | — | — | 939 |
| 24 | Bimini | United States | shallow | Production | — | — | 965 |
| 25 | Montego Bay | Great Britain | deep | Production | — | — | 1,006 |
| 26 | Jobe | United States | deep | Production | — | — | 1,010 |
| 27 | Prinzapolka | Kingdom of Prussia | deep | Production | — | — | 1,021 |
| 28 | Serrana | Neutral | shallow | Production | — | — | 1,041 |
| 29 | Nassau | United States | shallow | Production | — | — | 1,060 |
| 30 | Bugle Cay | Neutral | shallow | Production | — | — | 1,078 |