In March sea water temperature all along the Mediterranean Sea coast is not yet warm enough for swimming and does not exceed 20°C. The warmest average sea temperature Mediterranean in March is 17.8°C (in Palmachim, Israel), and the coldest sea surface temperature is 12.1°C (in Le Grau d'Agde, France). To find out the sea temperature today and in the coming days, go to Current sea temperature of the Mediterranean Sea
This data on the average monthly surface water temperature on the Mediterranean Sea coast in March. To see the details, select the country and then the city of your interest. Besides water temperature, you can also get information about the weather for today, tomorrow and the upcoming days, surf forecast, as well as the data on sunrise/sunset and moonrise/moonset at a given point on any given day.
Map shows the average water temperature in March for cities along the Mediterranean Sea
The Mediterranean Sea is divided into smaller seas: Adriatic Sea, Aegean Sea, Alboran Sea, Balearic Sea, Ionian Sea, Ligurian Sea, Tyrrhenian Sea. And also some areas from ancient times also have their own names: Levantine sea, Libyan Sea, Sea of Crete, Sea of Sardinia, Thracian Sea.