The Greece resorts with the warmest sea water temperature at this moment are Agios Georgios, Agios Gordis and Kanoni.
Below you can see a list of all popular Greece resorts and information about current sea water temperature and averages for current and next months.
| Resort Name | Current Sea Water Temperature |
August 2025 | September 2025 |
|---|---|---|---|
| Agios Georgios | 86.4°F | 79.3°F | 78.4°F |
| Agios Gordis | 86.4°F | 80.6°F | 80.3°F |
| Kanoni | 86.4°F | 81.3°F | 80.9°F |
| Sidari | 86.4°F | 79.5°F | 78.6°F |
| Thessaloniki | 86.2°F | 85.0°F | 81.7°F |
| Agios Loannis | 86.2°F | 81.3°F | 80.8°F |
| Acharavi | 86.2°F | 80.3°F | 79.2°F |
| Benitses | 86.2°F | 81.3°F | 80.8°F |
| Kerkira | 86.2°F | 81.2°F | 80.7°F |
| Messonghi | 86.2°F | 81.0°F | 80.7°F |
| Moraitika | 86.2°F | 81.0°F | 80.7°F |
| Ermones | 86.2°F | 79.4°F | 79.1°F |
| Sparta | 86.2°F | 83.1°F | 82.8°F |
| Lefkada | 86.2°F | 81.8°F | 81.3°F |
| Corfu | 86.0°F | 80.2°F | 79.9°F |
| Kontokali | 86.0°F | 80.2°F | 79.9°F |
| Nissaki | 86.0°F | 80.6°F | 79.8°F |
| Paleokastritsa | 86.0°F | 79.1°F | 78.7°F |
| Barbati | 86.0°F | 80.6°F | 79.8°F |
| Kavos | 86.0°F | 81.1°F | 80.8°F |
| Preveza | 86.0°F | 83.9°F | 81.9°F |
| Kalamata | 85.8°F | 82.6°F | 82.6°F |
| Gouvia | 85.6°F | 80.7°F | 80.3°F |
| Dassia | 85.6°F | 80.7°F | 80.3°F |
| Kyllini | 85.6°F | 81.9°F | 81.5°F |
| Komenno | 85.6°F | 80.7°F | 80.1°F |
| Kyparissia | 85.6°F | 82.8°F | 81.6°F |
| Argasi | 85.4°F | 82.4°F | 81.7°F |
| Filiatra | 85.4°F | 83.1°F | 82.3°F |
| Vasilikos | 85.4°F | 82.5°F | 81.9°F |
| Pyrgos | 85.4°F | 81.1°F | 81.1°F |
| Skafidia | 85.4°F | 80.8°F | 81.0°F |
| Pilos | 85.4°F | 83.0°F | 82.0°F |
| Laganas | 85.2°F | 82.3°F | 81.8°F |
| Lixouri | 85.0°F | 81.3°F | 80.3°F |
| Tsilivi | 84.8°F | 82.3°F | 81.5°F |
| Volos | 84.8°F | 84.5°F | 82.1°F |
| Nea Poteidaia | 84.8°F | 84.3°F | 81.2°F |
| Chalkidiki | 84.6°F | 84.4°F | 80.9°F |
| Nea Kallikratia | 84.6°F | 83.5°F | 81.0°F |
| Yerakini | 84.6°F | 84.4°F | 80.9°F |
| Rhodes | 84.4°F | 85.5°F | 84.7°F |
| Cephalonia | 84.4°F | 81.2°F | 80.2°F |
| Kallithea | 84.4°F | 84.1°F | 80.8°F |
| Tragaki | 84.4°F | 82.1°F | 81.5°F |
| Afytos | 84.4°F | 84.1°F | 80.8°F |
| Zakynthos | 84.2°F | 81.9°F | 81.4°F |
| Alykes | 84.2°F | 81.9°F | 81.4°F |
| Kiotari | 84.2°F | 84.8°F | 84.5°F |
| Leptokarya | 84.2°F | 83.5°F | 80.7°F |
| Litochoro | 84.2°F | 83.5°F | 80.7°F |
| Kolymbia | 84.0°F | 85.6°F | 85.2°F |
| Lardos | 84.0°F | 85.3°F | 84.8°F |
| Lindos | 84.0°F | 85.5°F | 84.8°F |
| Faliraki | 84.0°F | 85.5°F | 85.1°F |
| Afantou | 84.0°F | 85.5°F | 85.0°F |
| Kassandra | 83.8°F | 83.4°F | 80.4°F |
| Neos Marmaras | 83.8°F | 83.7°F | 80.3°F |
| Possidi | 83.8°F | 82.9°F | 80.2°F |
| Katerini | 83.6°F | 83.1°F | 80.0°F |
| Rethymno | 83.6°F | 83.4°F | 81.6°F |
| Aidipsos | 83.6°F | 83.3°F | 80.9°F |
| Platamon | 83.6°F | 83.1°F | 79.9°F |
| Aegina | 83.4°F | 83.5°F | 82.3°F |
| Skiathos | 83.4°F | 83.2°F | 80.1°F |
| Adele | 83.4°F | 83.4°F | 81.5°F |
| Milatos | 83.4°F | 82.8°F | 80.9°F |
| Paralia Katerini | 83.4°F | 83.0°F | 79.9°F |
| Kriopigi | 83.4°F | 83.6°F | 80.4°F |
| Pefkochori | 83.4°F | 83.2°F | 80.1°F |
| Polychrono | 83.4°F | 83.7°F | 80.5°F |
| Georgioupolis | 83.2°F | 83.2°F | 81.1°F |
| Sissi | 83.2°F | 82.7°F | 80.9°F |
| Nikiti | 83.2°F | 83.9°F | 80.2°F |
| Araxos | 83.2°F | 80.3°F | 80.5°F |
| Kavros | 83.2°F | 83.0°F | 81.2°F |
| Elounda | 83.0°F | 83.0°F | 81.0°F |
| Malia | 83.0°F | 82.8°F | 80.7°F |
| Prasonisi | 83.0°F | 83.4°F | 82.8°F |
| Hanioti | 83.0°F | 83.1°F | 80.0°F |
| Ouranoupoli | 83.0°F | 83.1°F | 79.6°F |
| Chania | 82.8°F | 82.7°F | 81.0°F |
| Hersonissos | 82.8°F | 82.8°F | 81.0°F |
| Anissaras | 82.8°F | 82.8°F | 81.0°F |
| Ixia | 82.8°F | 85.1°F | 84.2°F |
| Panormo | 82.8°F | 82.8°F | 81.3°F |
| Lalisos | 82.8°F | 85.1°F | 84.2°F |
| Stalida | 82.8°F | 82.9°F | 80.8°F |
| Tolo | 82.8°F | 83.9°F | 82.2°F |
| Stalis | 82.8°F | 82.9°F | 80.8°F |
| Analipsi | 82.8°F | 82.8°F | 81.0°F |
| Crete | 82.6°F | 82.7°F | 81.7°F |
| Heraklion | 82.6°F | 82.7°F | 81.0°F |
| Amoudara | 82.6°F | 82.7°F | 81.0°F |
| Bali Gr | 82.6°F | 82.8°F | 81.6°F |
| Gouves | 82.6°F | 82.8°F | 80.9°F |
| Kokkini Chani | 82.6°F | 82.7°F | 80.8°F |
| Patra | 82.6°F | 80.8°F | 80.0°F |
| Platanias | 82.6°F | 82.9°F | 80.9°F |
| Vourvourou | 82.6°F | 83.7°F | 80.1°F |
| Nafplio | 82.6°F | 83.9°F | 82.1°F |
| Poros | 82.6°F | 83.6°F | 81.4°F |
| Agios Nikolaos | 82.4°F | 83.3°F | 80.9°F |
| Glyfada | 82.4°F | 82.9°F | 81.7°F |
| Fodele | 82.4°F | 82.7°F | 81.4°F |
| Sarti | 82.4°F | 82.3°F | 78.9°F |
| Sithonia | 82.2°F | 82.8°F | 79.4°F |
| Loutraki | 82.0°F | 82.3°F | 80.9°F |
| Galaxidi | 82.0°F | 81.2°F | 80.7°F |
| Kavala | 82.0°F | 83.2°F | 79.5°F |
| Kymi | 82.0°F | 82.4°F | 79.8°F |
| Thasos | 81.8°F | 81.7°F | 78.7°F |
| Athenes | 81.8°F | 82.9°F | 81.5°F |
| Agia Pelagia | 81.8°F | 82.7°F | 81.1°F |
| Athos | 81.8°F | 81.3°F | 78.4°F |
| Ierapetra | 81.8°F | 83.2°F | 80.8°F |
| Theologos | 81.8°F | 85.1°F | 83.7°F |
| Korinthos | 81.8°F | 82.4°F | 80.7°F |
| Xilokastro | 81.8°F | 81.7°F | 80.8°F |
| Hora Sfakion | 81.8°F | 82.8°F | 81.2°F |
| Kamena Vourla | 81.8°F | 81.6°F | 78.7°F |
| Anavissos | 81.8°F | 82.1°F | 80.7°F |
| Palaiochora | 81.6°F | 82.2°F | 81.6°F |
| Plakias | 81.6°F | 82.2°F | 80.1°F |
| Skopelos | 81.6°F | 82.7°F | 79.9°F |
| Symi | 81.6°F | 82.9°F | 82.4°F |
| Eretria | 81.6°F | 82.3°F | 80.3°F |
| Niforeika | 81.4°F | 80.6°F | 80.0°F |
| Piraeus | 81.4°F | 82.8°F | 81.4°F |
| Toroni | 81.4°F | 81.7°F | 79.1°F |
| Matala | 81.2°F | 82.4°F | 81.3°F |
| Kissamos | 81.0°F | 81.8°F | 80.1°F |
| Lesbos | 80.8°F | 82.4°F | 78.3°F |
| Psalidi | 80.0°F | 82.3°F | 79.7°F |
| Tigaki | 79.8°F | 81.9°F | 79.1°F |
| Lambi | 79.6°F | 81.9°F | 79.1°F |
| Pserimos | 79.6°F | 82.1°F | 78.7°F |
| Kos | 79.4°F | 81.7°F | 79.1°F |
| Santorini | 79.4°F | 81.0°F | 78.7°F |
| Imerovigli | 79.4°F | 81.0°F | 78.7°F |
| Kardamena | 79.4°F | 81.6°F | 79.5°F |
| Marmari | 79.4°F | 81.9°F | 78.9°F |
| Milos | 79.4°F | 81.1°F | 78.8°F |
| Kamari | 79.2°F | 81.1°F | 78.9°F |
| Alexandroupoli | 79.0°F | 79.4°F | 77.8°F |
| Skiros | 78.8°F | 79.0°F | 76.9°F |
| Paros | 78.6°F | 80.0°F | 77.8°F |
| Mastichari | 78.6°F | 81.6°F | 78.8°F |
| Ermupolis | 78.4°F | 80.4°F | 78.7°F |
| Mykonos | 77.8°F | 79.5°F | 77.8°F |
| Kefalos | 77.8°F | 80.7°F | 78.7°F |
| Naxos | 77.6°F | 79.1°F | 77.2°F |
| Platis Yalos | 77.6°F | 79.6°F | 77.8°F |
| Samos | 77.6°F | 80.4°F | 76.3°F |
| Mitilini | 77.2°F | 80.2°F | 76.4°F |
| Xios | 75.8°F | 79.5°F | 76.0°F |
Please see following sea water temperature averages charts for the warmest Greece resorts for more details.
You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.
Greece Resorts:
NAME
F°
| Athenes |  |
+82 |
| Bali Gr |  |
+74 |
| Chalkidiki | |
+84 |
| Chania | |
+76 |
| Corfu | |
+84 |
| Crete | |
+74 |
| Hanioti | |
+82 |
| Heraklion | |
+76 |
| Paralia Katerini | |
+82 |
| Pefkochori | |
+82 |
| Rhodes | |
+78 |
| Sithonia | |
+82 |
| Thasos |  |
+88 |
| Thessaloniki | |
+86 |
| Zakynthos | |
+80 |
