France
France offers a diverse range of sea water temperatures. At the moment, you can observe the warmest water temperatures along the shores of the cities Ajaccio (72.8°F), Bastia (71.4°F) and L'Île-Rousse (71.2°F). In contrast, the city of Honfleur has the coldest water temperature in France, averaging around 60.2°F. This means the difference in water temperature between the warmest and coldest coastal cities is 12.5°F.
Destinations in France