At this moment warmest sea in Cuba was observed in the following locations: Niquero, Cienfuegos, Cayo Largo.
You can find the full list of Cuba marine locations in the table below. It shows current sea temperature values and averages for current and upcoming months.
| Place name | Current sea temp |
October 2025 | November 2025 |
|---|---|---|---|
| Niquero | 86.7°F | 86.5°F | 82.8°F |
| Cienfuegos | 86.5°F | 86.6°F | 84.1°F |
| Cayo Largo | 86.4°F | 86.2°F | 82.7°F |
| Pinar del Rio | 86.2°F | 85.2°F | 80.0°F |
| Manzanillo | 86.2°F | 86.1°F | 82.9°F |
| Trinidad | 86.2°F | 86.2°F | 84.0°F |
| Santiago de Cuba | 86.0°F | 85.8°F | 83.9°F |
| Havana | 85.5°F | 85.1°F | 82.8°F |
| Baracoa | 85.5°F | 85.1°F | 83.2°F |
| Playa Santa Lucia | 85.3°F | 85.3°F | 82.6°F |
| Cayo Santa Maria | 85.1°F | 85.0°F | 81.5°F |
| Santa Maria | 84.9°F | 84.9°F | 81.5°F |
| Varadero | 84.7°F | 85.1°F | 81.5°F |
| Cayo Coco | 84.7°F | 84.8°F | 81.4°F |
| Playa Blanca | 84.7°F | 85.3°F | 82.7°F |
| Playa Esmeralda | 84.7°F | 85.4°F | 82.7°F |
| Cayo Guillermo | 84.7°F | 84.6°F | 81.4°F |
| Holguin | 84.7°F | 85.3°F | 82.6°F |
| Matanzas | 84.6°F | 84.8°F | 82.2°F |
Charts below show average sea water temperature for Cuba resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Cuba resorts at that time.
Places in Cuba:
Name
°F
