In March warmest sea in France is usually observed in the following locations: Portivecju, Bastia, Roquebrune Cap Martin.
Table below shows the average sea water temperature for marine resorts of France in March for the last three years.
| Place name | March 2026 | March 2025 | March 2024 |
|---|---|---|---|
| Portivecju | 58.8°F | 58.0°F | 58.3°F |
| Bastia | 58.8°F | 58.0°F | 58.4°F |
| Roquebrune Cap Martin | 58.5°F | 57.4°F | 57.8°F |
| Menton | 58.4°F | 57.3°F | 57.7°F |
| Saint Jean Cap Ferrat | 58.4°F | 57.5°F | 58.1°F |
| La Londe les Maures | 58.3°F | 57.1°F | 57.4°F |
| Bunifaziu | 58.3°F | 58.1°F | 57.9°F |
| La Ciotat | 58.2°F | 57.1°F | 57.4°F |
| Nice | 58.2°F | 57.4°F | 57.9°F |
| Cassis | 58.2°F | 57.1°F | 57.4°F |
| Saint Syr Sur Mer | 58.2°F | 57.0°F | 57.4°F |
| Le Lavandou | 58.2°F | 57.1°F | 57.5°F |
| Bandol | 58.2°F | 57.1°F | 57.6°F |
| Juan les Pins | 58.1°F | 57.2°F | 57.6°F |
| Antibes | 58.1°F | 57.2°F | 57.6°F |
| Sanary-sur-Mer | 58.1°F | 57.1°F | 57.6°F |
| Cannes | 58.1°F | 57.3°F | 57.6°F |
| Theoule Sur Mer | 58.1°F | 57.3°F | 57.6°F |
| Calvi | 58.1°F | 58.2°F | 57.7°F |
| Mandelieu la Napoule | 58.1°F | 57.3°F | 57.6°F |
| Saint Laurent du Var | 58.0°F | 57.3°F | 57.7°F |
| La Seyne sur Mer | 58.0°F | 57.0°F | 57.6°F |
| Golfe Juan | 58.0°F | 57.2°F | 57.6°F |
| Cagnes sur Mer | 58.0°F | 57.2°F | 57.7°F |
| Cavalaire sur Mer | 58.0°F | 57.2°F | 57.5°F |
| Toulon | 58.0°F | 57.1°F | 57.5°F |
| Aiacciu | 57.9°F | 58.3°F | 57.8°F |
| Propriano | 57.9°F | 58.0°F | 57.7°F |
| Corsica | 57.9°F | 58.1°F | 57.7°F |
| Frejus | 57.8°F | 57.0°F | 57.4°F |
| Marseilles | 57.7°F | 56.7°F | 57.0°F |
| Saint-Tropez | 57.7°F | 56.9°F | 57.3°F |
| Sainte Maxime | 57.6°F | 56.9°F | 57.3°F |
| Le Grau Du Roi | 56.2°F | 55.4°F | 56.2°F |
| Palavas les Flots | 56.2°F | 55.1°F | 56.1°F |
| Frontignan | 56.2°F | 54.8°F | 55.9°F |
| Montpellier | 56.1°F | 55.2°F | 56.1°F |
| Avignon | 56.1°F | 55.3°F | 56.3°F |
| Perpignan | 55.8°F | 54.5°F | 55.5°F |
| Biarritz | 55.4°F | 55.4°F | 55.6°F |
| Narbonne | 55.3°F | 54.4°F | 55.0°F |
| Beziers | 55.0°F | 54.2°F | 54.7°F |
| Arcachon | 54.0°F | 53.6°F | 53.9°F |
| La Rochelle | 53.9°F | 51.6°F | 52.2°F |
| Bordeaux | 51.3°F | 50.5°F | 51.0°F |
| Rennes | 50.0°F | 48.2°F | 49.0°F |
| Saint Malo | 50.0°F | 48.5°F | 49.3°F |
| Le Havre | 49.5°F | 47.4°F | 48.4°F |
| Deauville | 49.3°F | 47.3°F | 48.4°F |
| Etretat | 49.0°F | 47.6°F | 48.4°F |
| Avoriaz | 47.6°F | 46.6°F | 47.1°F |
| Evian-les-Bains | 47.6°F | 46.5°F | 46.8°F |
| Annecy | 47.3°F | 47.2°F | 48.1°F |
| Chamonix | 47.3°F | 46.1°F | 46.4°F |
| Megeve | 47.2°F | 47.0°F | 47.8°F |
Charts below show average sea water temperature for France resorts with the warmest sea in March.
You can also check other months of the year to see sea temperature of France resorts at that time.
Places in France:
Name
°F
