The France resorts with the warmest sea water temperature at this moment are Bunifaziu, Aiacciu and Corsica.
Below you can see a list of all popular France resorts and information about current sea water temperature and averages for current and next months.
| Resort Name | Current Sea Water Temperature |
October 2025 | November 2025 |
|---|---|---|---|
| Bunifaziu | 77.4°F | 73.8°F | 68.7°F |
| Aiacciu | 77.2°F | 74.5°F | 68.9°F |
| Corsica | 77.0°F | 74.3°F | 68.7°F |
| Propriano | 77.0°F | 74.2°F | 68.7°F |
| Bastia | 77.0°F | 73.4°F | 68.5°F |
| Portivecju | 76.4°F | 73.1°F | 67.9°F |
| Saint Jean Cap Ferrat | 76.0°F | 72.0°F | 67.2°F |
| Calvi | 76.0°F | 74.0°F | 68.8°F |
| Roquebrune Cap Martin | 75.8°F | 72.0°F | 67.2°F |
| Menton | 75.8°F | 72.0°F | 67.1°F |
| Nice | 75.6°F | 71.8°F | 66.9°F |
| Theoule Sur Mer | 75.4°F | 71.7°F | 66.8°F |
| Saint Laurent du Var | 75.4°F | 71.5°F | 66.6°F |
| Mandelieu la Napoule | 75.4°F | 71.7°F | 66.8°F |
| Frejus | 75.2°F | 71.2°F | 66.5°F |
| Sainte Maxime | 75.2°F | 71.1°F | 66.4°F |
| Cannes | 75.2°F | 71.6°F | 66.6°F |
| Le Lavandou | 75.2°F | 70.7°F | 66.3°F |
| Cagnes sur Mer | 75.2°F | 71.4°F | 66.5°F |
| Saint-Tropez | 75.2°F | 71.1°F | 66.4°F |
| Cavalaire sur Mer | 75.2°F | 71.1°F | 66.5°F |
| Juan les Pins | 75.0°F | 71.5°F | 66.6°F |
| Antibes | 75.0°F | 71.5°F | 66.6°F |
| Golfe Juan | 75.0°F | 71.4°F | 66.6°F |
| La Londe les Maures | 75.0°F | 70.3°F | 65.8°F |
| Bandol | 74.6°F | 69.5°F | 65.2°F |
| Sanary-sur-Mer | 74.4°F | 69.4°F | 65.3°F |
| Saint Syr Sur Mer | 74.4°F | 69.8°F | 65.1°F |
| La Seyne sur Mer | 74.2°F | 69.5°F | 65.3°F |
| La Ciotat | 74.2°F | 69.9°F | 65.2°F |
| Toulon | 74.2°F | 69.5°F | 65.4°F |
| Cassis | 74.0°F | 69.9°F | 65.3°F |
| Marseilles | 72.2°F | 69.1°F | 64.5°F |
| Palavas les Flots | 71.4°F | 65.8°F | 62.4°F |
| Frontignan | 71.4°F | 66.1°F | 62.1°F |
| Le Grau Du Roi | 71.2°F | 65.5°F | 62.2°F |
| Montpellier | 71.0°F | 65.5°F | 62.3°F |
| Perpignan | 71.0°F | 67.7°F | 62.2°F |
| Beziers | 70.6°F | 66.7°F | 61.6°F |
| Narbonne | 70.6°F | 67.1°F | 62.2°F |
| Avignon | 70.2°F | 66.3°F | 62.6°F |
| Biarritz | 69.6°F | 68.1°F | 62.8°F |
| Bordeaux | 67.8°F | 65.1°F | 58.8°F |
| Arcachon | 65.4°F | 65.5°F | 60.0°F |
| Avoriaz | 64.8°F | 61.8°F | 54.4°F |
| Evian-les-Bains | 64.6°F | 61.6°F | 54.4°F |
| La Rochelle | 64.6°F | 63.3°F | 57.7°F |
| Etretat | 64.4°F | 62.4°F | 56.8°F |
| Chamonix | 64.0°F | 61.5°F | 54.3°F |
| Annecy | 64.0°F | 61.9°F | 54.0°F |
| Megeve | 63.8°F | 61.9°F | 53.9°F |
| Saint Malo | 63.8°F | 61.9°F | 57.0°F |
| Rennes | 63.2°F | 61.8°F | 56.6°F |
| Le Havre | 62.2°F | 61.3°F | 55.5°F |
| Deauville | 61.8°F | 61.4°F | 55.4°F |
Please see following sea water temperature averages charts for the warmest France resorts for more details.
You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.
France Resorts:
NAME
F°
| Antibes |  |
+72 |
| Bordeaux |  |
+62 |
| Cannes | |
+72 |
| Corsica | |
+74 |
| Deauville | |
+56 |
| Etretat | |
+56 |
| Marseilles | |
+70 |
| Menton | |
+74 |
| Montpellier | |
+70 |
| Nice | |
+70 |
| Paris | |
+56 |
| Perpignan | |
+56 |
| Saint-Tropez | |
+72 |
| Toulon | |
+72 |
| Toulouse | |
+52 |
