Ports with one resource, nearest first.
| 1 | Azua | Verenigde Provinciën | deep | Production | — | — | 473 |
| 2 | Bone Cay | Great Britain | shallow | Production | — | — | 594 |
| 3 | Basse-Terre | Sverige | deep | Production | — | — | 661 |
| 4 | El Toco | France | deep | Production | — | — | 667 |
| 5 | Codrington | Sverige | deep | Production | — | — | 715 |
| 6 | Pitt's Town | Pirates | deep | Production | — | — | 784 |
| 7 | Ayamonte | United States | deep | Production | — | — | 1,292 |
| 8 | Georgetown | United States | deep | Production | — | — | 1,447 |
| 9 | Constance | United States | deep | Production | — | — | 1,642 |