Ports with one resource, nearest first.
| 1 | Sabina | United States | deep | Production | — | — | 83 |
| 2 | Nouvelle-Orléans | United States | deep | Production | — | — | 315 |
| 3 | Baxo Nuevo | Russian Empire | shallow | Production | — | — | 415 |
| 4 | Tampico | Russian Empire | deep | Production | — | — | 426 |
| 5 | Penzacola | United States | deep | Production | — | — | 432 |
| 6 | Conil | Sverige | deep | Production | — | — | 565 |
| 7 | San Marcos | Neutral | shallow | Production | — | — | 569 |
| 8 | Vera Cruz | Russian Empire | deep | Player contractsalso produced | 70 | 4,700 | 593 |
| 9 | Puerto Real | Russian Empire | deep | Production | — | — | 618 |
| 10 | Xpu Ha | Great Britain | deep | Production | — | — | 632 |
| 11 | Tampa | United States | deep | Production | — | — | 655 |
| 12 | Corrientes | España | deep | Production | — | — | 669 |
| 13 | Key West | United States | deep | Player contracts | 100 | 1,298 | 710 |
| 14 | La Habana | España | deep | Production | — | — | 725 |
| 15 | Santa Fe | España | shallow | Production | — | — | 805 |
| 16 | Placer | Neutral | deep | Production | — | — | 807 |
| 17 | Cayo Largo | United States | shallow | Production | — | — | 817 |
| 18 | Turneffe | Great Britain | deep | Production | — | — | 818 |
| 19 | Belize | Great Britain | deep | Player contracts | 500 | 1,000 | 848 |
| 20 | Bimini | United States | shallow | Production | — | — | 858 |
| 21 | La Anguila | España | shallow | Production | — | — | 878 |
| 22 | Útila | Great Britain | shallow | Production | — | — | 894 |
| 23 | Jagua | Neutral | deep | Player contractsalso produced | 30 | 100 | 895 |
| 24 | Jobe | United States | deep | Production | — | — | 903 |
| 25 | Truxillo | Great Britain | deep | Player contractsalso produced | 500 | 1,873 | 909 |
| 26 | Nassau | United States | shallow | Production | — | — | 955 |
| 27 | Walker's Cay | United States | shallow | Production | — | — | 973 |
| 28 | Little Harbour | United States | shallow | Production | — | — | 1,000 |
| 29 | Nuevitas | Pirates | deep | Player contractsalso produced | 200 | 1,853 | 1,028 |
| 30 | Port Howe | Neutral | shallow | Production | — | — | 1,062 |