Ports with one resource, nearest first.
| 1 | Almeria | Russian Empire | deep | Production | — | — | 74 |
| 2 | Tordo | Russian Empire | deep | Production | — | — | 104 |
| 3 | Champotón | Russian Empire | deep | Production | — | — | 288 |
| 4 | Alacranes | Great Britain | shallow | Production | — | — | 384 |
| 5 | El Cuyo | France | deep | Production | — | — | 435 |
| 6 | Calcasieu | United States | deep | Production | — | — | 547 |
| 7 | Atchafalaya | United States | deep | Production | — | — | 570 |
| 8 | Asunción | Great Britain | shallow | Production | — | — | 615 |
| 9 | Robras | España | deep | Production | — | — | 717 |
| 10 | Mariel | España | deep | Production | — | — | 736 |
| 11 | Belize | Great Britain | deep | Production | — | — | 756 |
| 12 | Santa Rosa | Neutral | deep | Production | — | — | 776 |
| 13 | Daguilla | España | shallow | Production | — | — | 777 |
| 14 | Santanillas | Neutral | deep | Production | — | — | 783 |
| 15 | Ruatan | Great Britain | deep | Production | — | — | 788 |
| 16 | Morro Chico | Great Britain | deep | Production | — | — | 823 |
| 17 | Cochinos | Neutral | shallow | Production | — | — | 827 |
| 18 | Hitten Hatcha | Neutral | shallow | Production | — | — | 868 |
| 19 | Islamorada | United States | deep | Production | — | — | 879 |
| 20 | Carahatas | España | shallow | Production | — | — | 886 |
| 21 | Guacata | United States | shallow | Production | — | — | 932 |
| 22 | Sandy Bay | Kingdom of Prussia | deep | Production | — | — | 954 |
| 23 | West End | United States | shallow | Production | — | — | 1,019 |
| 24 | Little Isaac Rocks | Neutral | shallow | Production | — | — | 1,020 |
| 25 | Ays | United States | deep | Production | — | — | 1,038 |
| 26 | Saint Ann | Great Britain | deep | Production | — | — | 1,048 |
| 27 | La Guanaja | España | shallow | Production | — | — | 1,066 |
| 28 | Pedro Cay | Great Britain | shallow | Production | — | — | 1,070 |
| 29 | Port Antonio | Great Britain | deep | Production | — | — | 1,086 |
| 30 | San Andrés | Neutral | deep | Production | — | — | 1,088 |