Ports with one resource, nearest first.
| 1 | Santa Ana | Russian Empire | deep | Production | — | — | 37 |
| 2 | Bernal | Russian Empire | deep | Production | — | — | 119 |
| 3 | Arcas | Russian Empire | shallow | Production | — | — | 180 |
| 4 | Sisal | Russian Empire | deep | Production | — | — | 271 |
| 5 | San Fernando | Russian Empire | shallow | Production | — | — | 403 |
| 6 | Chinchorro | Great Britain | shallow | Production | — | — | 593 |
| 7 | Mantua | España | deep | Production | — | — | 610 |
| 8 | La Bahía | United States | shallow | Production | — | — | 629 |
| 9 | Bahía Honda | España | deep | Production | — | — | 685 |
| 10 | Siguanea | España | shallow | Production | — | — | 697 |
| 11 | Vermiou | United States | deep | Production | — | — | 732 |
| 12 | Bonacca | Great Britain | deep | Production | — | — | 747 |
| 13 | Placentia | Great Britain | deep | Production | — | — | 764 |
| 14 | Omoa | Great Britain | deep | Production | — | — | 803 |
| 15 | Saint-Malo | United States | deep | Production | — | — | 815 |
| 16 | Cayo Vacas | United States | shallow | Production | — | — | 827 |
| 17 | Gasparilla | United States | deep | Production | — | — | 832 |
| 18 | Cayo de Sal | España | deep | Production | — | — | 872 |
| 19 | Cayman Brac | Great Britain | deep | Production | — | — | 885 |
| 20 | Las Sabinas | Neutral | shallow | Production | — | — | 903 |
| 21 | Mosquito Cay | Kingdom of Prussia | shallow | Production | — | — | 934 |
| 22 | Mimbres | United States | shallow | Production | — | — | 948 |
| 23 | Santa Cruz | Great Britain | deep | Production | — | — | 959 |
| 24 | Montego Bay | Great Britain | deep | Production | — | — | 973 |
| 25 | Serrana | Neutral | shallow | Production | — | — | 1,008 |
| 26 | Great River | Kingdom of Prussia | deep | Production | — | — | 1,016 |
| 27 | Carlisle | Great Britain | deep | Production | — | — | 1,023 |
| 28 | Mangrove Cay | Neutral | shallow | Production | — | — | 1,037 |
| 29 | Bugle Cay | Neutral | shallow | Production | — | — | 1,044 |
| 30 | San Sebastian | United States | deep | Production | — | — | 1,048 |