Ports with one resource, nearest first.
| 1 | Alacranes | Neutral | shallow | Production | — | — | 470 |
| 2 | Morgan's Bluff | Neutral | shallow | Production | — | — | 526 |
| 3 | Trinidad | Neutral | deep | Production | — | — | 748 |
| 4 | Brunswick | Neutral | deep | Production | — | — | 777 |
| 5 | All Saints | United States | deep | Production | — | — | 923 |
| 6 | Swannsborough | United States | deep | Production | — | — | 1,005 |
| 7 | Macao | Neutral | deep | Production | — | — | 1,155 |
| 8 | Portobelo | Neutral | deep | Production | — | — | 1,264 |
| 9 | Basse-Terre | Neutral | deep | Production | — | — | 1,579 |
| 10 | Pampatar | Neutral | deep | Production | — | — | 1,707 |