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 (75.9°F), Ajaccio (75.6°F) and Roquebrune-Cap-Martin (75.3°F). In contrast, the city of Port-Louis has the coldest water temperature in France, averaging around 63.3°F. This means the difference in water temperature between the warmest and coldest coastal cities is 12.6°F.
Destinations in France