Ports with one resource, nearest first.
| 1 | Bernal | Russian Empire | deep | Production | — | — | 107 |
| 2 | San Fernando | Russian Empire | shallow | Production | — | — | 192 |
| 3 | Arcas | Russian Empire | shallow | Production | — | — | 221 |
| 4 | Santa Ana | Russian Empire | deep | Production | — | — | 232 |
| 5 | Sisal | Russian Empire | deep | Production | — | — | 309 |
| 6 | La Bahía | United States | shallow | Production | — | — | 439 |
| 7 | Vermiou | United States | deep | Production | — | — | 595 |
| 8 | Chinchorro | Great Britain | shallow | Production | — | — | 627 |
| 9 | Mantua | España | deep | Production | — | — | 642 |
| 10 | Bahía Honda | España | deep | Production | — | — | 714 |
| 11 | Saint-Malo | United States | deep | Production | — | — | 715 |
| 12 | Siguanea | España | shallow | Production | — | — | 731 |
| 13 | Bonacca | Great Britain | deep | Production | — | — | 781 |
| 14 | Placentia | Great Britain | deep | Production | — | — | 798 |
| 15 | Gasparilla | United States | deep | Production | — | — | 830 |
| 16 | Omoa | Great Britain | deep | Production | — | — | 837 |
| 17 | Cayo Vacas | United States | shallow | Production | — | — | 848 |
| 18 | Las Sabinas | Neutral | shallow | Production | — | — | 865 |
| 19 | Cayo de Sal | España | deep | Production | — | — | 901 |
| 20 | Cayman Brac | Great Britain | deep | Production | — | — | 919 |
| 21 | Mosquito Cay | Kingdom of Prussia | shallow | Production | — | — | 968 |
| 22 | Mimbres | United States | shallow | Production | — | — | 974 |
| 23 | Santa Cruz | Great Britain | deep | Production | — | — | 993 |
| 24 | Montego Bay | Great Britain | deep | Production | — | — | 1,006 |
| 25 | Serrana | Neutral | shallow | Production | — | — | 1,041 |
| 26 | Great River | Kingdom of Prussia | deep | Production | — | — | 1,050 |
| 27 | Carlisle | Great Britain | deep | Production | — | — | 1,057 |
| 28 | Mangrove Cay | Neutral | shallow | Production | — | — | 1,058 |
| 29 | San Sebastian | United States | deep | Production | — | — | 1,069 |
| 30 | La Desconocida | United States | shallow | Production | — | — | 1,074 |