Ports with one resource, nearest first.
| 1 | Santa Ana | Russian Empire | deep | Production | — | — | 37 |
| 2 | Alvarado | Russian Empire | deep | Production | — | — | 64 |
| 3 | Arcas | Russian Empire | shallow | Production | — | — | 180 |
| 4 | Sisal | Russian Empire | deep | Production | — | — | 271 |
| 5 | Soto La Marina | Russian Empire | deep | Production | — | — | 359 |
| 6 | Aransas | France | deep | Production | — | — | 585 |
| 7 | Baja | España | deep | Production | — | — | 639 |
| 8 | Salamanca | Great Britain | deep | Production | — | — | 652 |
| 9 | Barcos | España | shallow | Production | — | — | 694 |
| 10 | Belize | Great Britain | deep | Production | — | — | 723 |
| 11 | Batabanó | España | deep | Production | — | — | 730 |
| 12 | Vermiou | United States | deep | Production | — | — | 732 |
| 13 | Placentia | Great Britain | deep | Production | — | — | 764 |
| 14 | Omoa | Great Britain | deep | Production | — | — | 803 |
| 15 | Cayo Vacas | United States | shallow | Production | — | — | 827 |
| 16 | Mobile | United States | deep | Production | — | — | 837 |
| 17 | Sarazota | United States | deep | Production | — | — | 843 |
| 18 | Carahatas | España | shallow | Production | — | — | 857 |
| 19 | Croata | Great Britain | shallow | Production | — | — | 857 |
| 20 | Islamorada | United States | deep | Production | — | — | 858 |
| 21 | Little Cayman | Neutral | deep | Production | — | — | 860 |
| 22 | Apalachicola | Neutral | deep | Production | — | — | 869 |
| 23 | Sancti Spíritus | Neutral | deep | Production | — | — | 870 |
| 24 | Cayo Biscayno | United States | deep | Production | — | — | 913 |
| 25 | Sandy Bay | Kingdom of Prussia | deep | Production | — | — | 920 |
| 26 | Morgan's Bluff | United States | shallow | Production | — | — | 988 |
| 27 | Kemp's Bay | Sverige | shallow | Production | — | — | 993 |
| 28 | West End | United States | shallow | Production | — | — | 998 |
| 29 | Manzanillo | Great Britain | deep | Production | — | — | 1,002 |
| 30 | Saint Ann | Great Britain | deep | Production | — | — | 1,014 |