At this moment warmest sea in Provence was observed in the following locations: Le Lavandou, Cavalaire sur Mer, La Londe les Maures.
You can find the full list of Provence 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 |
|---|---|---|---|
| Le Lavandou | 78.1°F | 73.3°F | 68.7°F |
| Cavalaire sur Mer | 77.9°F | 73.9°F | 69.0°F |
| La Londe les Maures | 77.4°F | 72.6°F | 68.3°F |
| Toulon | 75.2°F | 71.2°F | 67.6°F |
| La Seyne sur Mer | 74.8°F | 71.1°F | 67.5°F |
| Bandol | 74.7°F | 70.9°F | 67.6°F |
| Sanary-sur-Mer | 74.7°F | 71.0°F | 67.5°F |
| Saint Syr Sur Mer | 73.9°F | 70.8°F | 67.8°F |
| Perpignan | 73.4°F | 71.1°F | 65.9°F |
| La Ciotat | 73.4°F | 70.8°F | 67.9°F |
| Frontignan | 72.9°F | 70.2°F | 64.5°F |
| Palavas les Flots | 72.7°F | 70.0°F | 64.2°F |
| Montpellier | 72.1°F | 70.0°F | 63.9°F |
| Cassis | 72.1°F | 70.7°F | 67.9°F |
| Le Grau Du Roi | 71.8°F | 70.4°F | 64.0°F |
| Narbonne | 71.6°F | 69.6°F | 65.4°F |
| Avignon | 70.9°F | 70.3°F | 64.7°F |
| Beziers | 69.3°F | 69.2°F | 65.1°F |
| Marseilles | 68.7°F | 70.5°F | 67.2°F |
Charts below show average sea water temperature for Provence resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Provence resorts at that time.
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