In September warmest sea in Mauritius is usually observed in the following locations: Flic en Flac, Tamarin Bay, Trou deau Douce.
Table below shows the average sea water temperature for marine resorts of Mauritius in September for the last three years.
| Place name | September 2026 | September 2025 | September 2024 |
|---|---|---|---|
| Flic en Flac | 76.1°F | 75.2°F | 75.3°F |
| Tamarin Bay | 76.0°F | 75.2°F | 75.4°F |
| Trou deau Douce | 76.0°F | 74.9°F | 75.2°F |
| Port-Louis | 76.0°F | 75.2°F | 75.3°F |
| Belle Mare | 76.0°F | 74.9°F | 75.2°F |
| Le Morne | 75.9°F | 75.1°F | 75.3°F |
| Turtle Bay | 75.9°F | 75.1°F | 75.2°F |
| Grand Baie | 75.9°F | 75.1°F | 75.2°F |
| Grand Gaube | 75.9°F | 74.9°F | 75.1°F |
| Blue Bay | 75.9°F | 74.7°F | 75.2°F |
| Mauritius | 75.8°F | 74.7°F | 75.1°F |
Charts below show average sea water temperature for Mauritius resorts with the warmest sea in September.
You can also check other months of the year to see sea temperature of Mauritius resorts at that time.
Places in Mauritius:
Name
°F
