In August warmest sea in Martinique is usually observed in the following locations: Fort-de-France Bay, Les Trois-Ilets, Sainte-Luce.
Table below shows the average sea water temperature for marine resorts of Martinique in August for the last three years.
| Place name | August 2025 | August 2024 | August 2023 |
|---|---|---|---|
| Fort-de-France Bay | 84.7°F | 85.3°F | 85.6°F |
| Les Trois-Ilets | 84.6°F | 85.3°F | 85.5°F |
| Sainte-Luce | 84.6°F | 85.3°F | 85.4°F |
Charts below show average sea water temperature for Martinique resorts with the warmest sea in August.
You can also check other months of the year to see sea temperature of Martinique resorts at that time.
