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Sea water temperature in France

Sea water temperature
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At this moment warmest sea in France was observed in the following locations: Corsica, Aiacciu, Calvi.

You can find the full list of France marine locations in the table below. It shows current sea temperature values and averages for current and upcoming months.

Place name Current
sea temp
May 2025 June 2025
Corsica 64.6°F 66.1°F 74.5°F
Aiacciu 64.6°F 66.1°F 74.7°F
Calvi 63.9°F 65.0°F 74.2°F
Perpignan 63.9°F 63.9°F 73.4°F
Arcachon 63.9°F 63.2°F 68.2°F
Bastia 63.5°F 66.0°F 75.6°F
Narbonne 63.1°F 62.9°F 71.4°F
Propriano 63.0°F 65.5°F 73.3°F
Portivecju 62.6°F 66.0°F 75.6°F
Le Grau Du Roi 62.4°F 65.2°F 73.9°F
Bunifaziu 62.4°F 64.9°F 73.1°F
Avignon 62.4°F 64.2°F 72.9°F
Marseilles 62.2°F 63.0°F 71.7°F
Cagnes sur Mer 62.1°F 65.4°F 74.1°F
Saint Laurent du Var 62.1°F 65.5°F 74.3°F
Nice 61.9°F 65.8°F 74.7°F
Saint Jean Cap Ferrat 61.9°F 66.0°F 75.0°F
Toulon 61.7°F 64.1°F 72.9°F
Biarritz 61.5°F 62.6°F 70.1°F
Antibes 61.5°F 65.6°F 74.6°F
Golfe Juan 61.5°F 65.7°F 74.7°F
Menton 61.5°F 66.0°F 74.3°F
Roquebrune Cap Martin 61.5°F 66.2°F 74.6°F
Juan les Pins 61.5°F 65.6°F 74.6°F
La Seyne sur Mer 61.3°F 64.0°F 72.9°F
Sainte Maxime 61.3°F 65.1°F 73.9°F
Saint-Tropez 61.3°F 65.1°F 73.9°F
Montpellier 61.3°F 64.7°F 73.4°F
La Rochelle 61.2°F 62.1°F 68.4°F
Sanary-sur-Mer 61.0°F 64.1°F 72.9°F
Frejus 61.0°F 65.2°F 74.1°F
La Londe les Maures 60.8°F 64.7°F 73.2°F
Palavas les Flots 60.8°F 64.2°F 73.3°F
Cannes 60.8°F 65.7°F 74.8°F
Frontignan 60.6°F 63.6°F 73.2°F
Bandol 60.6°F 64.0°F 72.9°F
Bordeaux 60.6°F 62.0°F 66.1°F
Cavalaire sur Mer 60.6°F 64.9°F 73.8°F
Beziers 60.4°F 61.9°F 71.5°F
Mandelieu la Napoule 60.4°F 65.7°F 74.6°F
Theoule Sur Mer 60.4°F 65.7°F 74.6°F
Saint Syr Sur Mer 60.3°F 63.8°F 72.6°F
Cassis 60.1°F 63.2°F 71.8°F
La Ciotat 59.9°F 63.6°F 72.3°F
Le Lavandou 59.9°F 64.7°F 73.4°F
Avoriaz 58.6°F 59.2°F 68.0°F
Evian-les-Bains 58.5°F 59.1°F 68.1°F
Megeve 58.3°F 59.7°F 67.6°F
Chamonix 58.3°F 59.0°F 68.3°F
Annecy 58.3°F 59.7°F 67.2°F
Deauville 57.4°F 57.7°F 63.5°F
Le Havre 57.0°F 57.2°F 63.0°F
Saint Malo 56.5°F 57.5°F 62.4°F
Rennes 56.1°F 57.0°F 61.7°F
Etretat 55.6°F 55.5°F 60.9°F

Charts below show average sea water temperature for France resorts with the warmest sea.

You can also check other months of the year to see sea temperature of France resorts at that time.

Places in France:
Name
°F
+32°F
+55°F
+52°F
+52°F
+54°F
+48°F
+57°F
+57°F
+52°F
+55°F
+50°F
+52°F
+52°F
+46°F
+50°F
Units of measurement: °C / °F