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 (77.2°F), Nice (76.6°F) and Roquebrune-Cap-Martin (76.6°F). In contrast, the city of Port-Louis has the coldest water temperature in France, averaging around 64.0°F. This means the difference in water temperature between the warmest and coldest coastal cities is 13.2°F.
Destinations in France