Ports with one resource, nearest first.
| 1 | Sisal | Russian Empire | deep | Production | — | — | 31 |
| 2 | Arcas | Russian Empire | shallow | Production | — | — | 141 |
| 3 | Santa Ana | Russian Empire | deep | Production | — | — | 276 |
| 4 | Chinchorro | Great Britain | shallow | Production | — | — | 291 |
| 5 | Mantua | España | deep | Production | — | — | 308 |
| 6 | Bernal | Russian Empire | deep | Production | — | — | 315 |
| 7 | Bahía Honda | España | deep | Production | — | — | 383 |
| 8 | Siguanea | España | shallow | Production | — | — | 395 |
| 9 | San Fernando | Russian Empire | shallow | Production | — | — | 397 |
| 10 | Bonacca | Great Britain | deep | Production | — | — | 445 |
| 11 | Placentia | Great Britain | deep | Production | — | — | 462 |
| 12 | Omoa | Great Britain | deep | Production | — | — | 500 |
| 13 | La Bahía | United States | shallow | Production | — | — | 514 |
| 14 | Vermiou | United States | deep | Production | — | — | 517 |
| 15 | Cayo Vacas | United States | shallow | Production | — | — | 525 |
| 16 | Gasparilla | United States | deep | Production | — | — | 532 |
| 17 | Saint-Malo | United States | deep | Production | — | — | 559 |
| 18 | Cayo de Sal | España | deep | Production | — | — | 570 |
| 19 | Cayman Brac | Great Britain | deep | Production | — | — | 583 |
| 20 | Las Sabinas | Neutral | shallow | Production | — | — | 607 |
| 21 | Mosquito Cay | Kingdom of Prussia | shallow | Production | — | — | 632 |
| 22 | Mimbres | United States | shallow | Production | — | — | 646 |
| 23 | Santa Cruz | Great Britain | deep | Production | — | — | 656 |
| 24 | Montego Bay | Great Britain | deep | Production | — | — | 670 |
| 25 | Serrana | Neutral | shallow | Production | — | — | 705 |
| 26 | Great River | Kingdom of Prussia | deep | Production | — | — | 714 |
| 27 | Carlisle | Great Britain | deep | Production | — | — | 721 |
| 28 | Mangrove Cay | Neutral | shallow | Production | — | — | 735 |
| 29 | Bugle Cay | Neutral | shallow | Production | — | — | 742 |
| 30 | San Sebastian | United States | deep | Production | — | — | 746 |