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 Bastia (58.2°F), Roquebrune-Cap-Martin (57.8°F) and L'Île-Rousse (57.8°F). In contrast, the city of Thonon-les-Bains has the coldest water temperature in France, averaging around 46.7°F. This means the difference in water temperature between the warmest and coldest coastal cities is 11.6°F.
Destinations in France
