The France resorts with the warmest sea water temperature at this moment are Le Grau Du Roi, Avignon and Bastia.
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 |
May 2025 | June 2025 |
|---|---|---|---|
| Le Grau Du Roi | 76.0°F | 66.9°F | 76.6°F |
| Avignon | 75.4°F | 65.8°F | 75.4°F |
| Bastia | 74.6°F | 67.8°F | 78.4°F |
| Montpellier | 74.2°F | 66.3°F | 76.0°F |
| Narbonne | 74.0°F | 64.3°F | 73.8°F |
| Theoule Sur Mer | 73.8°F | 67.4°F | 77.4°F |
| Saint Jean Cap Ferrat | 73.8°F | 67.8°F | 77.8°F |
| Roquebrune Cap Martin | 73.8°F | 68.0°F | 77.3°F |
| Cannes | 73.8°F | 67.5°F | 77.5°F |
| Palavas les Flots | 73.8°F | 65.7°F | 75.8°F |
| Mandelieu la Napoule | 73.8°F | 67.4°F | 77.4°F |
| Golfe Juan | 73.6°F | 67.4°F | 77.4°F |
| Perpignan | 73.6°F | 65.5°F | 76.0°F |
| Cassis | 73.6°F | 64.7°F | 74.2°F |
| Marseilles | 73.4°F | 64.5°F | 74.1°F |
| Antibes | 73.4°F | 67.3°F | 77.3°F |
| Menton | 73.4°F | 67.7°F | 77.0°F |
| Juan les Pins | 73.4°F | 67.3°F | 77.3°F |
| Aiacciu | 73.4°F | 67.9°F | 77.4°F |
| Portivecju | 73.4°F | 67.7°F | 78.4°F |
| Corsica | 73.2°F | 67.9°F | 77.3°F |
| La Ciotat | 73.2°F | 65.1°F | 74.8°F |
| Nice | 73.2°F | 67.5°F | 77.5°F |
| Frejus | 73.2°F | 66.9°F | 76.8°F |
| Cagnes sur Mer | 73.0°F | 67.1°F | 76.8°F |
| Beziers | 73.0°F | 63.2°F | 73.9°F |
| Saint Laurent du Var | 73.0°F | 67.2°F | 77.0°F |
| Frontignan | 73.0°F | 65.1°F | 75.8°F |
| Calvi | 72.8°F | 66.7°F | 76.9°F |
| Saint Syr Sur Mer | 72.8°F | 65.4°F | 75.1°F |
| Saint-Tropez | 72.6°F | 66.8°F | 76.5°F |
| Bordeaux | 72.6°F | 63.3°F | 67.9°F |
| Biarritz | 72.6°F | 64.0°F | 72.3°F |
| Sainte Maxime | 72.6°F | 66.7°F | 76.6°F |
| Bandol | 72.4°F | 65.5°F | 75.4°F |
| Arcachon | 72.4°F | 64.6°F | 70.2°F |
| Annecy | 71.8°F | 60.8°F | 69.1°F |
| Megeve | 71.8°F | 60.8°F | 69.5°F |
| Sanary-sur-Mer | 71.8°F | 65.6°F | 75.4°F |
| Cavalaire sur Mer | 71.6°F | 66.5°F | 76.4°F |
| Propriano | 71.4°F | 67.2°F | 75.9°F |
| La Seyne sur Mer | 71.4°F | 65.6°F | 75.4°F |
| Toulon | 71.2°F | 65.6°F | 75.4°F |
| Bunifaziu | 71.0°F | 66.6°F | 75.7°F |
| Le Lavandou | 70.8°F | 66.3°F | 76.0°F |
| Avoriaz | 70.4°F | 60.3°F | 70.0°F |
| La Londe les Maures | 70.2°F | 66.3°F | 75.8°F |
| Evian-les-Bains | 69.0°F | 60.1°F | 70.1°F |
| La Rochelle | 68.8°F | 63.4°F | 70.5°F |
| Chamonix | 66.4°F | 60.0°F | 70.3°F |
| Rennes | 64.0°F | 57.8°F | 63.0°F |
| Deauville | 64.0°F | 58.6°F | 65.0°F |
| Le Havre | 64.0°F | 58.0°F | 64.5°F |
| Saint Malo | 63.0°F | 58.4°F | 63.8°F |
| Etretat | 61.8°F | 56.1°F | 62.1°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 |  |
+80 |
| Arcachon |  |
+70 |
| Biarritz |  |
+68 |
| Bordeaux | |
+80 |
| Cannes | |
+80 |
| Corsica | |
+80 |
| Etretat | |
+66 |
| Marseilles | |
+82 |
| Menton | |
+76 |
| Montpellier | |
+82 |
| Nice | |
+80 |
| Paris | |
+88 |
| Perpignan | |
+84 |
| Saint-Tropez | |
+82 |
| Toulouse | |
+78 |
