The Greece resorts with the warmest sea water temperature in October are Kolymbia, Faliraki and Afantou.
Below you can see a list of all popular Greece resorts and information about sea water temperature in October for the last two years.
| Resort Name | October 2026 | October 2025 | October 2024 |
|---|---|---|---|
| Kolymbia | 79.9°F | 78.3°F | 80.7°F |
| Faliraki | 79.9°F | 78.3°F | 80.6°F |
| Afantou | 79.8°F | 78.2°F | 80.5°F |
| Kiotari | 79.7°F | 78.4°F | 80.2°F |
| Lardos | 79.7°F | 78.4°F | 80.4°F |
| Lindos | 79.6°F | 78.3°F | 80.4°F |
| Ixia | 79.6°F | 78.0°F | 80.2°F |
| Lalisos | 79.6°F | 78.0°F | 80.2°F |
| Rhodes | 79.6°F | 78.1°F | 80.3°F |
| Prasonisi | 79.6°F | 78.5°F | 79.8°F |
| Theologos | 79.2°F | 77.8°F | 79.8°F |
| Symi | 78.8°F | 76.9°F | 78.9°F |
| Kardamena | 78.0°F | 75.9°F | 78.2°F |
| Sparta | 77.9°F | 76.7°F | 78.0°F |
| Kalamata | 77.7°F | 76.5°F | 77.7°F |
| Psalidi | 77.6°F | 75.7°F | 77.6°F |
| Pilos | 77.5°F | 76.2°F | 77.5°F |
| Kos | 77.4°F | 75.5°F | 77.5°F |
| Filiatra | 77.4°F | 76.2°F | 77.6°F |
| Skafidia | 77.3°F | 75.8°F | 76.9°F |
| Pyrgos | 77.3°F | 75.8°F | 77.0°F |
| Kefalos | 77.3°F | 75.6°F | 77.6°F |
| Kyllini | 77.3°F | 75.8°F | 77.3°F |
| Vasilikos | 77.2°F | 75.4°F | 77.4°F |
| Mastichari | 77.1°F | 75.3°F | 77.1°F |
| Kyparissia | 77.0°F | 75.8°F | 76.8°F |
| Argasi | 77.0°F | 75.2°F | 77.2°F |
| Tigaki | 77.0°F | 75.3°F | 77.0°F |
| Laganas | 77.0°F | 75.2°F | 77.3°F |
| Lambi | 77.0°F | 75.4°F | 76.9°F |
| Tsilivi | 76.8°F | 75.1°F | 77.1°F |
| Marmari | 76.7°F | 75.1°F | 76.7°F |
| Tragaki | 76.6°F | 75.1°F | 77.0°F |
| Agios Nikolaos | 76.6°F | 76.2°F | 78.5°F |
| Ierapetra | 76.5°F | 76.5°F | 80.7°F |
| Lixouri | 76.5°F | 74.4°F | 76.2°F |
| Elounda | 76.5°F | 76.1°F | 78.5°F |
| Matala | 76.5°F | 77.2°F | 79.6°F |
| Lefkada | 76.5°F | 75.0°F | 76.0°F |
| Zakynthos | 76.4°F | 75.0°F | 77.0°F |
| Alykes | 76.4°F | 75.0°F | 77.0°F |
| Palaiochora | 76.4°F | 76.2°F | 79.5°F |
| Tolo | 76.4°F | 76.5°F | 79.4°F |
| Agia Pelagia | 76.4°F | 75.7°F | 77.9°F |
| Cephalonia | 76.3°F | 74.5°F | 76.1°F |
| Fodele | 76.3°F | 75.7°F | 77.9°F |
| Milatos | 76.2°F | 75.4°F | 77.9°F |
| Hora Sfakion | 76.2°F | 76.2°F | 79.0°F |
| Messonghi | 76.2°F | 74.4°F | 75.6°F |
| Moraitika | 76.2°F | 74.4°F | 75.6°F |
| Agios Loannis | 76.2°F | 74.5°F | 75.5°F |
| Benitses | 76.2°F | 74.5°F | 75.5°F |
| Amoudara | 76.2°F | 75.7°F | 77.9°F |
| Agios Gordis | 76.2°F | 74.3°F | 75.5°F |
| Rethymno | 76.1°F | 75.8°F | 78.6°F |
| Crete | 76.1°F | 75.7°F | 77.8°F |
| Sissi | 76.1°F | 75.4°F | 77.8°F |
| Pserimos | 76.1°F | 74.8°F | 76.2°F |
| Kanoni | 76.1°F | 74.4°F | 75.3°F |
| Heraklion | 76.1°F | 75.7°F | 77.8°F |
| Nafplio | 76.1°F | 76.2°F | 78.9°F |
| Adele | 76.0°F | 75.7°F | 78.3°F |
| Malia | 76.0°F | 75.3°F | 77.5°F |
| Ermones | 76.0°F | 73.8°F | 75.5°F |
| Kavos | 76.0°F | 74.3°F | 75.6°F |
| Hersonissos | 76.0°F | 75.5°F | 77.8°F |
| Anissaras | 76.0°F | 75.5°F | 77.8°F |
| Analipsi | 76.0°F | 75.5°F | 77.8°F |
| Plakias | 76.0°F | 76.1°F | 78.7°F |
| Bali Gr | 76.0°F | 75.6°F | 77.7°F |
| Gouves | 76.0°F | 75.5°F | 77.7°F |
| Stalida | 75.9°F | 75.4°F | 77.6°F |
| Stalis | 75.9°F | 75.4°F | 77.6°F |
| Kerkira | 75.9°F | 74.2°F | 75.0°F |
| Kokkini Chani | 75.9°F | 75.5°F | 77.6°F |
| Corfu | 75.9°F | 74.0°F | 75.2°F |
| Aegina | 75.9°F | 76.9°F | 79.1°F |
| Kontokali | 75.9°F | 74.0°F | 75.2°F |
| Panormo | 75.9°F | 75.6°F | 77.8°F |
| Agios Georgios | 75.9°F | 73.4°F | 75.2°F |
| Paleokastritsa | 75.8°F | 73.5°F | 75.2°F |
| Sidari | 75.8°F | 73.4°F | 75.2°F |
| Acharavi | 75.8°F | 73.6°F | 75.0°F |
| Gouvia | 75.8°F | 74.0°F | 74.8°F |
| Dassia | 75.8°F | 74.0°F | 74.8°F |
| Nissaki | 75.7°F | 73.8°F | 74.8°F |
| Barbati | 75.7°F | 73.8°F | 74.8°F |
| Komenno | 75.7°F | 73.9°F | 74.7°F |
| Kavros | 75.7°F | 75.8°F | 78.4°F |
| Georgioupolis | 75.7°F | 75.7°F | 78.2°F |
| Kissamos | 75.6°F | 75.5°F | 77.3°F |
| Araxos | 75.6°F | 75.0°F | 75.9°F |
| Chania | 75.5°F | 75.4°F | 77.8°F |
| Glyfada | 75.5°F | 76.5°F | 78.7°F |
| Platanias | 75.3°F | 75.4°F | 77.6°F |
| Poros | 75.3°F | 76.3°F | 78.9°F |
| Athenes | 75.2°F | 76.2°F | 78.5°F |
| Piraeus | 74.9°F | 76.0°F | 78.2°F |
| Volos | 74.9°F | 75.0°F | 76.9°F |
| Loutraki | 74.7°F | 74.9°F | 77.6°F |
| Galaxidi | 74.7°F | 74.1°F | 76.5°F |
| Korinthos | 74.6°F | 74.9°F | 77.3°F |
| Anavissos | 74.5°F | 75.9°F | 78.5°F |
| Preveza | 74.4°F | 73.7°F | 75.4°F |
| Patra | 74.4°F | 73.9°F | 75.0°F |
| Xilokastro | 74.3°F | 74.3°F | 76.9°F |
| Kamari | 73.9°F | 74.6°F | 76.4°F |
| Niforeika | 73.8°F | 74.2°F | 74.7°F |
| Santorini | 73.8°F | 74.4°F | 76.4°F |
| Imerovigli | 73.8°F | 74.4°F | 76.4°F |
| Eretria | 73.6°F | 74.3°F | 77.4°F |
| Chalkidiki | 73.3°F | 73.0°F | 75.2°F |
| Yerakini | 73.3°F | 73.0°F | 75.2°F |
| Aidipsos | 73.3°F | 74.2°F | 76.4°F |
| Nea Poteidaia | 73.2°F | 72.4°F | 75.5°F |
| Samos | 73.2°F | 72.8°F | 74.7°F |
| Milos | 73.2°F | 74.6°F | 77.6°F |
| Kallithea | 73.2°F | 72.5°F | 75.4°F |
| Afytos | 73.2°F | 72.5°F | 75.4°F |
| Polychrono | 73.1°F | 72.6°F | 75.4°F |
| Kriopigi | 73.0°F | 72.4°F | 75.3°F |
| Pefkochori | 73.0°F | 72.4°F | 75.4°F |
| Nea Kallikratia | 73.0°F | 71.8°F | 75.1°F |
| Hanioti | 73.0°F | 72.3°F | 75.4°F |
| Kassandra | 72.9°F | 72.3°F | 75.3°F |
| Neos Marmaras | 72.9°F | 72.8°F | 75.4°F |
| Possidi | 72.8°F | 71.8°F | 75.3°F |
| Leptokarya | 72.8°F | 72.0°F | 75.0°F |
| Skiathos | 72.7°F | 72.6°F | 76.1°F |
| Litochoro | 72.7°F | 72.0°F | 75.0°F |
| Nikiti | 72.6°F | 72.5°F | 75.1°F |
| Platamon | 72.5°F | 71.7°F | 74.3°F |
| Vourvourou | 72.5°F | 72.4°F | 75.2°F |
| Naxos | 72.3°F | 73.1°F | 76.3°F |
| Toroni | 72.2°F | 71.8°F | 75.0°F |
| Katerini | 72.2°F | 71.5°F | 74.1°F |
| Skopelos | 72.1°F | 72.3°F | 76.1°F |
| Sithonia | 72.1°F | 72.0°F | 75.4°F |
| Ermupolis | 72.1°F | 74.2°F | 77.4°F |
| Paralia Katerini | 72.0°F | 71.4°F | 73.9°F |
| Kymi | 71.9°F | 73.1°F | 76.1°F |
| Paros | 71.9°F | 73.5°F | 76.5°F |
| Sarti | 71.9°F | 71.7°F | 75.3°F |
| Ouranoupoli | 71.7°F | 72.0°F | 74.8°F |
| Platis Yalos | 71.5°F | 73.4°F | 76.6°F |
| Mykonos | 71.4°F | 73.4°F | 76.4°F |
| Thasos | 71.2°F | 71.1°F | 74.0°F |
| Kamena Vourla | 71.2°F | 72.1°F | 73.7°F |
| Xios | 71.1°F | 71.7°F | 74.1°F |
| Thessaloniki | 71.1°F | 70.2°F | 72.6°F |
| Athos | 71.0°F | 71.5°F | 74.4°F |
| Kavala | 70.9°F | 70.7°F | 73.8°F |
| Skiros | 69.6°F | 71.3°F | 75.6°F |
| Alexandroupoli | 69.6°F | 69.8°F | 73.3°F |
| Mitilini | 68.5°F | 70.4°F | 73.8°F |
| Lesbos | 68.3°F | 70.0°F | 72.9°F |
Please see following sea water temperature averages charts for the warmest Greece resorts in October.
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 |  |
+76 |
| Bali Gr |  |
+74 |
| Chalkidiki | |
+70 |
| Chania |  |
+78 |
| Corfu |  |
+68 |
| Crete | |
+74 |
| Hanioti | |
+72 |
| Hersonissos | |
+76 |
| Paralia Katerini |  |
+74 |
| Possidi | |
+72 |
| Rhodes | |
+70 |
| Sithonia | |
+70 |
| Thasos | |
+72 |
| Thessaloniki | |
+72 |
| Zakynthos | |
+72 |
