Ports with one resource, nearest first.
| 1 | Alacranes | Neutral | shallow | Production | — | — | 305 |
| 2 | Trinidad | Neutral | deep | Production | — | — | 439 |
| 3 | Morgan's Bluff | Neutral | shallow | Production | — | — | 653 |
| 4 | Portobelo | Neutral | deep | Production | — | — | 700 |
| 5 | Brunswick | Neutral | deep | Production | — | — | 918 |
| 6 | All Saints | United States | deep | Production | — | — | 1,063 |
| 7 | Macao | Neutral | deep | Production | — | — | 1,066 |
| 8 | Swannsborough | United States | deep | Production | — | — | 1,146 |
| 9 | Pampatar | Neutral | deep | Production | — | — | 1,414 |
| 10 | Basse-Terre | Neutral | deep | Production | — | — | 1,445 |