At this moment warmest sea in Caribbean Sea was observed in the following locations: Cayo Largo, Cabimas, Key West.
You can find the full list of Caribbean Sea marine locations in the table below. It shows current sea temperature values and averages for current and upcoming months.
| Place name | Current sea temp |
September 2025 | October 2025 |
|---|---|---|---|
| Cayo Largo | 89.6°F | 88.1°F | 86.2°F |
| Cabimas | 89.1°F | 88.9°F | 87.7°F |
| Key West | 88.9°F | 86.9°F | 83.8°F |
| Islamorada | 88.7°F | 86.7°F | 83.1°F |
| Campeche | 88.3°F | 87.0°F | 86.0°F |
| Chetumal | 88.3°F | 86.8°F | 85.9°F |
| Manzanillo | 88.2°F | 87.3°F | 86.1°F |
| Niquero | 88.2°F | 87.7°F | 86.5°F |
| Key Largo | 88.2°F | 86.6°F | 83.0°F |
| San Pedro | 88.2°F | 86.7°F | 86.1°F |
| Maracaibo | 88.2°F | 88.2°F | 87.3°F |
| Belize | 88.0°F | 86.6°F | 85.7°F |
| Pinar del Rio | 87.8°F | 87.3°F | 85.2°F |
| Cienfuegos | 87.8°F | 87.4°F | 86.6°F |
| Carrefour | 87.8°F | 86.9°F | 86.2°F |
| Leon | 87.8°F | 85.4°F | 84.8°F |
| Varadero | 87.6°F | 86.6°F | 85.1°F |
| Trinidad | 87.6°F | 87.4°F | 86.2°F |
| Port au Prince | 87.6°F | 86.8°F | 86.1°F |
| Little Cayman | 87.6°F | 87.5°F | 86.7°F |
| Tamarindo | 87.6°F | 83.8°F | 83.0°F |
| San Jose | 87.4°F | 83.8°F | 82.8°F |
| Cayman Brac | 87.4°F | 87.6°F | 86.8°F |
| Ambergis Caye | 87.4°F | 86.6°F | 86.1°F |
| Santa Teresa | 87.4°F | 83.8°F | 82.9°F |
| Eleuthera | 87.3°F | 86.0°F | 83.5°F |
| Santa Maria | 87.3°F | 87.1°F | 84.9°F |
| Cayo Santa Maria | 87.3°F | 87.1°F | 85.0°F |
| George Town | 87.3°F | 87.4°F | 86.6°F |
| Grand Cayman | 87.3°F | 87.4°F | 86.6°F |
| Playa Flamingo | 87.3°F | 83.8°F | 83.1°F |
| Samara | 87.3°F | 83.7°F | 82.9°F |
| Cayo Guillermo | 87.1°F | 87.3°F | 84.6°F |
| San Pedro Sula | 87.1°F | 86.5°F | 85.6°F |
| Heredia | 87.1°F | 83.7°F | 82.9°F |
| Port of San Jose | 87.1°F | 85.6°F | 84.8°F |
| El Transito | 87.1°F | 84.9°F | 84.6°F |
| Jaco | 87.1°F | 83.7°F | 82.9°F |
| Cartagena | 87.1°F | 86.3°F | 85.5°F |
| Arboletes | 87.1°F | 85.2°F | 85.2°F |
| Cayo Coco | 86.9°F | 87.4°F | 84.8°F |
| Santiago de Cuba | 86.9°F | 86.6°F | 85.8°F |
| Alajuela | 86.9°F | 83.7°F | 82.8°F |
| Cartago | 86.9°F | 83.9°F | 82.6°F |
| Puerto Barrios | 86.9°F | 86.4°F | 85.3°F |
| Placencia | 86.9°F | 86.4°F | 86.1°F |
| New Providence | 86.7°F | 86.0°F | 83.7°F |
| Havana | 86.7°F | 86.1°F | 85.1°F |
| Playas del Coco | 86.7°F | 83.8°F | 83.5°F |
| Cancun | 86.5°F | 85.0°F | 84.8°F |
| Westmoreland | 86.5°F | 87.1°F | 86.6°F |
| Punta Gorda | 86.5°F | 86.3°F | 85.8°F |
| Tela | 86.5°F | 87.0°F | 85.8°F |
| Riohacha | 86.5°F | 86.4°F | 85.7°F |
| Andros | 86.4°F | 86.0°F | 83.8°F |
| Cozumel | 86.4°F | 85.9°F | 85.7°F |
| Puerto Morelos | 86.4°F | 85.6°F | 85.2°F |
| Livingston | 86.4°F | 86.6°F | 85.8°F |
| Puerto Cortes | 86.4°F | 86.7°F | 85.7°F |
| Quepos | 86.4°F | 83.9°F | 82.7°F |
| Negril | 86.2°F | 87.1°F | 86.8°F |
| Matanzas | 86.2°F | 85.8°F | 84.8°F |
| Playa Santa Lucia | 86.2°F | 86.5°F | 85.3°F |
| Tulum | 86.2°F | 85.6°F | 85.5°F |
| La Ceiba | 86.2°F | 87.1°F | 86.0°F |
| Providenciales | 86.2°F | 86.5°F | 85.3°F |
| Mahahual | 86.2°F | 86.0°F | 85.9°F |
| San Diego | 86.2°F | 84.8°F | 84.4°F |
| Puerto Armuelles | 86.2°F | 84.3°F | 83.1°F |
| Puerto Limon | 86.2°F | 85.2°F | 85.3°F |
| Nassau | 86.0°F | 86.0°F | 83.7°F |
| Playa del Carmen | 86.0°F | 85.8°F | 85.6°F |
| Playa Esmeralda | 86.0°F | 86.1°F | 85.4°F |
| Playa Blanca | 86.0°F | 86.0°F | 85.3°F |
| Playa Blanca | 86.0°F | 84.5°F | 84.0°F |
| Trujillo | 86.0°F | 86.3°F | 86.3°F |
| David | 86.0°F | 84.1°F | 83.3°F |
| Samana | 85.8°F | 85.9°F | 85.5°F |
| Holguin | 85.8°F | 86.0°F | 85.3°F |
| Montego Bay | 85.8°F | 86.7°F | 86.5°F |
| Riviera Maya | 85.8°F | 85.7°F | 85.5°F |
| Puerto Aventuras | 85.8°F | 85.7°F | 85.6°F |
| Cap Haitien | 85.8°F | 86.4°F | 85.9°F |
| Guanaja | 85.8°F | 85.6°F | 85.8°F |
| Roatan | 85.8°F | 85.9°F | 85.7°F |
| Salt Cay | 85.8°F | 85.6°F | 85.4°F |
| El Roble | 85.8°F | 83.7°F | 82.7°F |
| Cienaga | 85.8°F | 86.1°F | 85.6°F |
| Baracoa | 85.6°F | 85.8°F | 85.1°F |
| Runaway Bay | 85.6°F | 86.5°F | 86.5°F |
| Utila | 85.6°F | 86.1°F | 85.5°F |
| Managua | 85.6°F | 84.5°F | 85.1°F |
| Isla Mujeres | 85.6°F | 84.7°F | 85.0°F |
| Los Cayitos | 85.6°F | 86.2°F | 85.6°F |
| Coxen Hole | 85.6°F | 86.0°F | 85.7°F |
| Capurgana | 85.6°F | 84.9°F | 85.0°F |
| Santo Domingo | 85.5°F | 85.9°F | 85.7°F |
| Panama | 85.5°F | 84.2°F | 84.1°F |
| West Bay | 85.5°F | 86.0°F | 85.7°F |
| West End | 85.5°F | 86.0°F | 85.7°F |
| Sandy Bay | 85.5°F | 86.0°F | 85.7°F |
| Pochomil | 85.5°F | 84.8°F | 84.5°F |
| Masachapa | 85.5°F | 84.8°F | 84.5°F |
| Bocha Chica | 85.3°F | 85.8°F | 85.7°F |
| La Romana | 85.3°F | 85.7°F | 85.5°F |
| Juan Dolio | 85.3°F | 85.8°F | 85.8°F |
| San Pedro De Macoris | 85.3°F | 85.8°F | 85.7°F |
| Ponce | 85.3°F | 86.3°F | 85.7°F |
| Merida | 85.3°F | 84.5°F | 84.8°F |
| Isla Contadora | 85.3°F | 84.0°F | 83.4°F |
| Arecibo | 85.3°F | 85.8°F | 85.4°F |
| Isabella | 85.3°F | 85.9°F | 85.5°F |
| Mayaguez | 85.3°F | 86.1°F | 85.8°F |
| San Juan | 85.3°F | 85.7°F | 85.5°F |
| Pointe-a-Pitre | 85.3°F | 85.9°F | 85.4°F |
| St George's | 85.3°F | 85.8°F | 85.6°F |
| Granada | 85.3°F | 85.7°F | 85.5°F |
| Grand Turk | 85.3°F | 85.7°F | 85.3°F |
| Cockburn | 85.3°F | 85.7°F | 85.3°F |
| Masaya | 85.3°F | 85.7°F | 85.4°F |
| Apoyo Lake | 85.3°F | 85.7°F | 85.4°F |
| Kingston | 85.1°F | 86.2°F | 86.4°F |
| Ocho Rios | 85.1°F | 86.4°F | 86.3°F |
| Aguadilla | 85.1°F | 86.1°F | 85.8°F |
| Ciudad Sandino | 85.1°F | 84.5°F | 85.0°F |
| Taboga Island | 85.1°F | 84.1°F | 83.9°F |
| Barranquilla | 85.1°F | 85.5°F | 85.5°F |
| Bridgetown | 84.9°F | 85.6°F | 85.4°F |
| Barbuda | 84.9°F | 85.4°F | 84.7°F |
| Basse-Terre | 84.9°F | 85.7°F | 85.6°F |
| Fort-de-France Bay | 84.9°F | 85.6°F | 85.4°F |
| Les Trois-Ilets | 84.9°F | 85.5°F | 85.3°F |
| Sainte-Luce | 84.9°F | 85.6°F | 85.3°F |
| Philipsburg | 84.9°F | 85.7°F | 85.1°F |
| Vieux Fort | 84.9°F | 85.6°F | 85.3°F |
| Las Salinas | 84.9°F | 83.9°F | 84.2°F |
| Chitre | 84.9°F | 84.5°F | 83.7°F |
| Arena Gorda | 84.7°F | 84.9°F | 84.6°F |
| Playa Bavaro | 84.7°F | 84.9°F | 84.6°F |
| Port Antonio | 84.7°F | 86.4°F | 86.3°F |
| Antigua | 84.7°F | 85.3°F | 84.7°F |
| St John's | 84.7°F | 85.4°F | 84.8°F |
| Castries | 84.7°F | 85.5°F | 85.3°F |
| Puerto Colombia | 84.7°F | 85.3°F | 85.5°F |
| Puerto Plata | 84.6°F | 85.0°F | 85.5°F |
| Punta Cana | 84.6°F | 85.3°F | 84.9°F |
| Cap Cana | 84.6°F | 85.3°F | 84.9°F |
| Maimon Bay | 84.6°F | 85.1°F | 85.5°F |
| Sosua | 84.6°F | 85.0°F | 85.6°F |
| Pearl Islands | 84.6°F | 83.6°F | 83.0°F |
| San Juan del Sur | 84.4°F | 83.7°F | 84.3°F |
| Limon | 84.2°F | 84.6°F | 85.0°F |
| Colon | 84.2°F | 84.7°F | 85.1°F |
| Isla de Ometepe | 84.2°F | 84.6°F | 85.3°F |
| Puerto Limon | 84.2°F | 84.6°F | 85.0°F |
| Cahuita | 84.2°F | 84.6°F | 84.9°F |
| San Blas Islands | 84.2°F | 84.8°F | 85.0°F |
| San Andres | 84.2°F | 85.2°F | 85.7°F |
| San Luis | 84.2°F | 85.2°F | 85.7°F |
| Providencia | 84.2°F | 85.2°F | 85.8°F |
| Nuqui | 84.2°F | 81.9°F | 82.2°F |
| Bocas del Toro | 84.0°F | 85.2°F | 85.4°F |
| Corn Islands | 84.0°F | 85.1°F | 85.7°F |
| Palomino | 84.0°F | 84.4°F | 84.6°F |
| Puerto Viejo de Talamanca | 83.8°F | 84.7°F | 85.0°F |
| Isla Grande | 83.7°F | 84.3°F | 85.0°F |
| Tortuguero | 83.7°F | 84.4°F | 84.9°F |
| Changuinola | 83.7°F | 84.8°F | 84.8°F |
| Willemstad | 83.5°F | 84.6°F | 85.4°F |
| Santa Marta | 83.5°F | 84.8°F | 85.5°F |
| Los Roques | 83.3°F | 84.6°F | 85.0°F |
| Aruba | 83.1°F | 84.2°F | 85.1°F |
| Morrocoy National Park | 83.1°F | 84.2°F | 85.1°F |
| Puerto Piritu | 82.9°F | 83.7°F | 84.3°F |
| Choroni | 82.8°F | 83.5°F | 84.9°F |
| Maiquetia | 81.9°F | 83.9°F | 85.2°F |
| Caracas | 81.7°F | 83.8°F | 85.2°F |
| La Guaira | 81.7°F | 83.8°F | 85.2°F |
| Barcelona | 81.5°F | 82.9°F | 83.6°F |
| Caraballeda | 81.5°F | 83.6°F | 85.2°F |
| Lecheria | 81.0°F | 82.8°F | 83.6°F |
| Punto Fijo | 80.8°F | 83.0°F | 85.3°F |
| Puerto la Cruz | 80.6°F | 82.8°F | 83.6°F |
| Cabo de La Vela | 80.4°F | 83.0°F | 84.5°F |
| Cumana | 80.1°F | 83.1°F | 83.8°F |
| Playa El Agua | 80.1°F | 82.0°F | 82.1°F |
| Pampatar | 79.9°F | 82.7°F | 82.2°F |
| Margarita Island | 79.7°F | 83.0°F | 82.4°F |
| Porlamar | 79.7°F | 82.7°F | 82.2°F |
| Carupano | 79.7°F | 81.2°F | 81.0°F |
| Juangriego | 79.5°F | 82.0°F | 82.4°F |
| Araya | 79.0°F | 82.4°F | 83.5°F |
Charts below show average sea water temperature for Caribbean Sea resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Caribbean Sea resorts at that time.
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