Real time data from sea lakes rivers Find out sea temperatures across beautiful Greek coast DATA Sea temperature in Greece CORFU 18.7°C KALAMATA 18.5°C ZAKYNTHOS 18.3°C SANTORINI 18.6°C CRETE 18.2°C PAROS 18.2°C ATHENS 17.8°C MYKONOS 17.1°C RHODES 18.3°C KOS 18.6°C THESSALONIKI 19.3°C