In May warmest sea in Caribbean Sea is usually observed in the following locations: Puerto Barrios, Livingston, Pinar del Rio.
Table below shows the average sea water temperature for marine resorts of Caribbean Sea in May for the last three years.
| Place name | May 2025 | May 2024 | May 2023 |
|---|---|---|---|
| Puerto Barrios | 86.4°F | 87.3°F | 86.1°F |
| Livingston | 86.4°F | 87.5°F | 86.0°F |
| Pinar del Rio | 86.0°F | 86.2°F | 85.5°F |
| San Pedro Sula | 85.9°F | 86.7°F | 85.4°F |
| Punta Gorda | 85.7°F | 87.0°F | 85.7°F |
| Campeche | 85.4°F | 87.2°F | 84.9°F |
| Tela | 85.3°F | 85.7°F | 85.1°F |
| Puerto Cortes | 85.2°F | 86.1°F | 85.3°F |
| Chetumal | 85.2°F | 85.8°F | 85.1°F |
| Cayo Largo | 85.2°F | 86.2°F | 85.8°F |
| Placencia | 85.0°F | 85.9°F | 85.3°F |
| Westmoreland | 84.9°F | 86.1°F | 84.9°F |
| Belize | 84.9°F | 85.6°F | 85.3°F |
| Merida | 84.7°F | 84.9°F | 84.0°F |
| Manzanillo | 84.7°F | 85.2°F | 85.9°F |
| Negril | 84.5°F | 85.4°F | 84.7°F |
| San Pedro | 84.4°F | 84.9°F | 84.7°F |
| La Ceiba | 84.3°F | 85.0°F | 84.3°F |
| Ambergis Caye | 84.3°F | 84.8°F | 84.5°F |
| Niquero | 84.3°F | 84.9°F | 85.5°F |
| Little Cayman | 84.0°F | 84.7°F | 84.4°F |
| Cayman Brac | 83.9°F | 84.7°F | 84.4°F |
| Carrefour | 83.9°F | 84.8°F | 84.1°F |
| Port au Prince | 83.8°F | 84.8°F | 84.1°F |
| George Town | 83.8°F | 84.7°F | 84.3°F |
| Grand Cayman | 83.8°F | 84.7°F | 84.3°F |
| Kingston | 83.8°F | 84.8°F | 84.2°F |
| Los Cayitos | 83.7°F | 84.4°F | 83.7°F |
| Islamorada | 83.6°F | 84.4°F | 83.2°F |
| Trinidad | 83.6°F | 84.5°F | 84.6°F |
| Montego Bay | 83.6°F | 84.7°F | 84.3°F |
| Utila | 83.6°F | 84.3°F | 83.6°F |
| West Bay | 83.6°F | 84.1°F | 83.3°F |
| Key West | 83.5°F | 84.6°F | 83.7°F |
| West End | 83.5°F | 84.1°F | 83.3°F |
| Sandy Bay | 83.5°F | 84.1°F | 83.3°F |
| Coxen Hole | 83.5°F | 84.1°F | 83.3°F |
| Trujillo | 83.5°F | 84.3°F | 83.8°F |
| Ponce | 83.5°F | 85.0°F | 84.3°F |
| Roatan | 83.5°F | 84.1°F | 83.4°F |
| Key Largo | 83.5°F | 84.1°F | 83.3°F |
| Mahahual | 83.4°F | 84.1°F | 83.4°F |
| Cozumel | 83.4°F | 84.1°F | 83.2°F |
| Cienfuegos | 83.4°F | 84.2°F | 84.2°F |
| Santiago de Cuba | 83.4°F | 84.5°F | 84.2°F |
| Puerto Morelos | 83.4°F | 84.0°F | 83.1°F |
| Playa del Carmen | 83.3°F | 84.1°F | 83.1°F |
| Mayaguez | 83.3°F | 84.5°F | 83.5°F |
| Puerto Aventuras | 83.3°F | 84.1°F | 83.1°F |
| Riviera Maya | 83.3°F | 84.0°F | 83.0°F |
| Guanaja | 83.2°F | 83.9°F | 83.2°F |
| Tulum | 83.2°F | 83.9°F | 83.1°F |
| Port Antonio | 83.1°F | 83.6°F | 83.7°F |
| Pointe-a-Pitre | 83.0°F | 84.5°F | 83.1°F |
| Aguadilla | 83.0°F | 84.4°F | 83.3°F |
| Varadero | 82.9°F | 83.9°F | 83.4°F |
| Runaway Bay | 82.8°F | 84.2°F | 83.8°F |
| Basse-Terre | 82.7°F | 84.5°F | 82.5°F |
| Cancun | 82.7°F | 83.2°F | 82.4°F |
| Juan Dolio | 82.7°F | 83.8°F | 83.2°F |
| San Pedro De Macoris | 82.7°F | 83.8°F | 83.1°F |
| Bocha Chica | 82.6°F | 83.5°F | 83.2°F |
| Santo Domingo | 82.6°F | 83.6°F | 83.5°F |
| La Romana | 82.6°F | 83.7°F | 83.1°F |
| Cap Haitien | 82.6°F | 83.3°F | 84.0°F |
| Isabella | 82.5°F | 83.8°F | 83.1°F |
| Ocho Rios | 82.5°F | 84.0°F | 83.5°F |
| Samana | 82.4°F | 83.2°F | 83.0°F |
| Antigua | 82.3°F | 84.2°F | 82.6°F |
| St John's | 82.3°F | 84.2°F | 82.7°F |
| Cayo Guillermo | 82.2°F | 83.7°F | 84.0°F |
| Barbuda | 82.2°F | 83.9°F | 82.7°F |
| Punta Cana | 82.1°F | 82.6°F | 82.1°F |
| Cayo Coco | 82.1°F | 83.5°F | 84.0°F |
| Cap Cana | 82.1°F | 82.6°F | 82.1°F |
| Arecibo | 82.1°F | 83.5°F | 83.2°F |
| Isla Mujeres | 82.1°F | 82.6°F | 82.1°F |
| Matanzas | 82.0°F | 82.5°F | 82.2°F |
| Philipsburg | 82.0°F | 83.8°F | 82.7°F |
| Santa Maria | 82.0°F | 83.1°F | 83.6°F |
| Havana | 82.0°F | 82.7°F | 82.1°F |
| Cayo Santa Maria | 82.0°F | 83.2°F | 83.6°F |
| Arena Gorda | 81.7°F | 82.0°F | 81.3°F |
| Playa Bavaro | 81.7°F | 82.2°F | 81.5°F |
| San Juan | 81.7°F | 83.1°F | 82.4°F |
| Providenciales | 81.7°F | 82.1°F | 83.6°F |
| Baracoa | 81.2°F | 82.1°F | 82.3°F |
| Andros | 81.2°F | 82.0°F | 81.5°F |
| Playa Santa Lucia | 81.0°F | 81.8°F | 82.6°F |
| Salt Cay | 80.9°F | 81.3°F | 82.2°F |
| Sosua | 80.9°F | 81.5°F | 82.3°F |
| Puerto Plata | 80.8°F | 81.5°F | 82.4°F |
| Maimon Bay | 80.8°F | 81.6°F | 82.4°F |
| New Providence | 80.8°F | 81.4°F | 81.1°F |
| Grand Turk | 80.7°F | 81.2°F | 82.1°F |
| Cockburn | 80.7°F | 81.2°F | 82.1°F |
| Holguin | 80.5°F | 81.2°F | 82.3°F |
| Nassau | 80.5°F | 81.1°F | 80.9°F |
| Playa Blanca | 80.3°F | 81.1°F | 82.3°F |
| Playa Esmeralda | 80.1°F | 80.8°F | 82.3°F |
| Eleuthera | 79.8°F | 79.8°F | 80.5°F |
Charts below show average sea water temperature for Caribbean Sea resorts with the warmest sea in May.
You can also check other months of the year to see sea temperature of Caribbean Sea resorts at that time.
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