Spain
Spain offers a diverse range of sea water temperatures. At the moment, you can observe the warmest water temperatures along the shores of the cities Santa Cruz de Tenerife (72.7°F), Los Gigantes (72.6°F) and Antigua (71.9°F). In contrast, the city of A Coruña has the coldest water temperature in Spain, averaging around 56.8°F. This means the difference in water temperature between the warmest and coldest coastal cities is 15.9°F.
Destinations in Spain