Ports with one resource, nearest first.
| 1 | Bernal | Russian Empire | deep | Production | — | — | 39 |
| 2 | Santa Ana | Russian Empire | deep | Production | — | — | 103 |
| 3 | Arcas | Russian Empire | shallow | Production | — | — | 184 |
| 4 | Sisal | Russian Empire | deep | Production | — | — | 286 |
| 5 | San Fernando | Russian Empire | shallow | Production | — | — | 332 |
| 6 | La Bahía | United States | shallow | Production | — | — | 568 |
| 7 | Chinchorro | Great Britain | shallow | Production | — | — | 608 |
| 8 | Mantua | España | deep | Production | — | — | 625 |
| 9 | Vermiou | United States | deep | Production | — | — | 694 |
| 10 | Bahía Honda | España | deep | Production | — | — | 700 |
| 11 | Siguanea | España | shallow | Production | — | — | 712 |
| 12 | Bonacca | Great Britain | deep | Production | — | — | 761 |
| 13 | Placentia | Great Britain | deep | Production | — | — | 779 |
| 14 | Saint-Malo | United States | deep | Production | — | — | 792 |
| 15 | Omoa | Great Britain | deep | Production | — | — | 817 |
| 16 | Cayo Vacas | United States | shallow | Production | — | — | 842 |
| 17 | Gasparilla | United States | deep | Production | — | — | 845 |
| 18 | Cayo de Sal | España | deep | Production | — | — | 887 |
| 19 | Cayman Brac | Great Britain | deep | Production | — | — | 900 |
| 20 | Las Sabinas | Neutral | shallow | Production | — | — | 904 |
| 21 | Mosquito Cay | Kingdom of Prussia | shallow | Production | — | — | 949 |
| 22 | Mimbres | United States | shallow | Production | — | — | 962 |
| 23 | Santa Cruz | Great Britain | deep | Production | — | — | 973 |
| 24 | Montego Bay | Great Britain | deep | Production | — | — | 987 |
| 25 | Serrana | Neutral | shallow | Production | — | — | 1,022 |
| 26 | Great River | Kingdom of Prussia | deep | Production | — | — | 1,031 |
| 27 | Carlisle | Great Britain | deep | Production | — | — | 1,038 |
| 28 | Mangrove Cay | Neutral | shallow | Production | — | — | 1,052 |
| 29 | Bugle Cay | Neutral | shallow | Production | — | — | 1,059 |
| 30 | San Sebastian | United States | deep | Production | — | — | 1,063 |