In March warmest sea in Caribbean Sea is usually observed in the following locations: Livingston, Puerto Barrios, San Pedro Sula.
Table below shows the average sea water temperature for marine resorts of Caribbean Sea in March for the last three years.
| Place name | March 2025 | March 2024 | March 2023 |
|---|---|---|---|
| Livingston | 83.6°F | 84.4°F | 83.1°F |
| Puerto Barrios | 83.6°F | 84.7°F | 83.5°F |
| San Pedro Sula | 83.2°F | 83.9°F | 82.8°F |
| Westmoreland | 83.2°F | 82.8°F | 81.3°F |
| La Ceiba | 83.1°F | 83.2°F | 82.3°F |
| Trujillo | 83.1°F | 82.8°F | 81.9°F |
| Tela | 83.0°F | 83.9°F | 82.4°F |
| Puerto Cortes | 82.9°F | 83.6°F | 82.4°F |
| Punta Gorda | 82.9°F | 84.3°F | 82.6°F |
| Negril | 82.8°F | 82.4°F | 81.1°F |
| Kingston | 82.6°F | 82.3°F | 80.8°F |
| Placencia | 82.6°F | 83.2°F | 82.2°F |
| Carrefour | 82.5°F | 82.7°F | 81.3°F |
| Port au Prince | 82.4°F | 82.7°F | 81.3°F |
| Belize | 82.4°F | 83.2°F | 81.8°F |
| Los Cayitos | 82.4°F | 82.4°F | 81.5°F |
| Utila | 82.3°F | 82.3°F | 81.4°F |
| Montego Bay | 82.3°F | 81.9°F | 80.7°F |
| West Bay | 82.3°F | 82.1°F | 81.2°F |
| Coxen Hole | 82.3°F | 82.1°F | 81.2°F |
| Roatan | 82.2°F | 82.0°F | 81.1°F |
| West End | 82.2°F | 82.1°F | 81.2°F |
| Sandy Bay | 82.2°F | 82.1°F | 81.2°F |
| Guanaja | 82.2°F | 81.6°F | 81.0°F |
| Runaway Bay | 82.1°F | 81.7°F | 80.6°F |
| Ocho Rios | 82.0°F | 81.5°F | 80.6°F |
| San Pedro | 81.9°F | 82.5°F | 81.3°F |
| Port Antonio | 81.9°F | 81.5°F | 80.6°F |
| Ponce | 81.9°F | 81.8°F | 79.9°F |
| Ambergis Caye | 81.8°F | 82.4°F | 81.1°F |
| Pointe-a-Pitre | 81.7°F | 82.0°F | 80.0°F |
| Chetumal | 81.7°F | 82.9°F | 81.2°F |
| George Town | 81.7°F | 81.8°F | 80.9°F |
| Mahahual | 81.7°F | 81.4°F | 80.8°F |
| Grand Cayman | 81.7°F | 81.7°F | 80.9°F |
| Cap Haitien | 81.6°F | 81.2°F | 80.1°F |
| San Pedro De Macoris | 81.5°F | 81.1°F | 79.5°F |
| Cayman Brac | 81.5°F | 81.7°F | 80.8°F |
| Playa del Carmen | 81.5°F | 81.2°F | 80.6°F |
| Juan Dolio | 81.5°F | 81.1°F | 79.5°F |
| Mayaguez | 81.5°F | 81.5°F | 79.8°F |
| Cozumel | 81.5°F | 81.3°F | 80.6°F |
| La Romana | 81.4°F | 80.9°F | 79.4°F |
| Little Cayman | 81.4°F | 81.8°F | 80.8°F |
| Santiago de Cuba | 81.4°F | 81.5°F | 80.3°F |
| Puerto Aventuras | 81.4°F | 81.2°F | 80.6°F |
| Santo Domingo | 81.4°F | 81.3°F | 79.6°F |
| Bocha Chica | 81.3°F | 81.1°F | 79.5°F |
| Aguadilla | 81.3°F | 81.1°F | 79.5°F |
| Riviera Maya | 81.3°F | 81.2°F | 80.5°F |
| Tulum | 81.3°F | 81.2°F | 80.6°F |
| Samana | 81.3°F | 80.6°F | 79.5°F |
| San Juan | 81.3°F | 80.6°F | 79.5°F |
| Basse-Terre | 81.3°F | 82.0°F | 79.9°F |
| Manzanillo | 81.2°F | 81.3°F | 80.2°F |
| Niquero | 81.2°F | 80.8°F | 80.2°F |
| Isabella | 81.2°F | 80.7°F | 79.2°F |
| St John's | 81.1°F | 81.4°F | 79.1°F |
| Barbuda | 81.1°F | 81.3°F | 79.2°F |
| Puerto Morelos | 81.1°F | 81.0°F | 80.4°F |
| Antigua | 81.1°F | 81.4°F | 79.1°F |
| Arecibo | 80.9°F | 81.0°F | 79.2°F |
| Philipsburg | 80.9°F | 81.0°F | 79.1°F |
| Punta Cana | 80.8°F | 79.9°F | 79.0°F |
| Cap Cana | 80.8°F | 79.9°F | 79.0°F |
| Playa Bavaro | 80.7°F | 79.9°F | 79.1°F |
| Arena Gorda | 80.6°F | 79.8°F | 79.1°F |
| Campeche | 80.5°F | 82.0°F | 80.9°F |
| Cayo Largo | 80.3°F | 81.3°F | 80.9°F |
| Isla Mujeres | 80.2°F | 80.4°F | 79.7°F |
| Maimon Bay | 80.2°F | 79.7°F | 79.1°F |
| Sosua | 80.2°F | 79.6°F | 79.0°F |
| Cienfuegos | 80.2°F | 80.7°F | 80.5°F |
| Trinidad | 80.2°F | 80.6°F | 80.4°F |
| Puerto Plata | 80.1°F | 79.6°F | 79.1°F |
| Salt Cay | 80.1°F | 79.1°F | 78.7°F |
| Cancun | 80.0°F | 80.4°F | 79.7°F |
| Grand Turk | 80.0°F | 79.0°F | 78.7°F |
| Cockburn | 80.0°F | 79.0°F | 78.7°F |
| Baracoa | 79.9°F | 80.1°F | 79.4°F |
| Holguin | 79.5°F | 79.1°F | 79.0°F |
| Playa Esmeralda | 79.4°F | 78.9°F | 79.1°F |
| Playa Blanca | 79.4°F | 79.1°F | 79.0°F |
| Playa Santa Lucia | 79.4°F | 79.0°F | 79.1°F |
| Providenciales | 79.4°F | 79.5°F | 78.9°F |
| Havana | 79.1°F | 79.4°F | 79.8°F |
| Pinar del Rio | 79.0°F | 81.2°F | 80.3°F |
| Cayo Coco | 78.9°F | 79.4°F | 79.5°F |
| Cayo Guillermo | 78.7°F | 79.4°F | 79.5°F |
| Cayo Santa Maria | 78.4°F | 79.2°F | 79.4°F |
| Matanzas | 78.4°F | 78.9°F | 79.6°F |
| Santa Maria | 78.4°F | 79.1°F | 79.4°F |
| Merida | 78.3°F | 79.7°F | 79.0°F |
| Varadero | 77.9°F | 79.1°F | 79.3°F |
| Andros | 76.2°F | 76.9°F | 78.3°F |
| Eleuthera | 76.2°F | 75.7°F | 77.7°F |
| New Providence | 76.0°F | 76.7°F | 78.1°F |
| Nassau | 75.9°F | 76.6°F | 78.0°F |
| Islamorada | 75.2°F | 77.3°F | 78.2°F |
| Key Largo | 75.1°F | 76.9°F | 77.9°F |
| Key West | 74.5°F | 76.5°F | 78.2°F |
Charts below show average sea water temperature for Caribbean Sea resorts with the warmest sea in March.
You can also check other months of the year to see sea temperature of Caribbean Sea resorts at that time.
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