The Greece resorts with the warmest sea water temperature in October are Prasonisi, Kiotari and Lardos.
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 2025 | October 2024 | October 2023 |
|---|---|---|---|
| Prasonisi | 78.5°F | 79.8°F | 81.9°F |
| Kiotari | 78.4°F | 80.2°F | 82.0°F |
| Lardos | 78.4°F | 80.4°F | 82.1°F |
| Lindos | 78.3°F | 80.4°F | 82.1°F |
| Kolymbia | 78.3°F | 80.7°F | 82.4°F |
| Faliraki | 78.3°F | 80.6°F | 82.3°F |
| Afantou | 78.2°F | 80.5°F | 82.2°F |
| Rhodes | 78.1°F | 80.3°F | 82.0°F |
| Ixia | 78.0°F | 80.2°F | 81.9°F |
| Lalisos | 78.0°F | 80.2°F | 81.9°F |
| Theologos | 77.8°F | 79.8°F | 81.2°F |
| Matala | 77.2°F | 79.6°F | 80.1°F |
| Symi | 76.9°F | 78.9°F | 81.1°F |
| Aegina | 76.9°F | 79.1°F | 78.4°F |
| Sparta | 76.7°F | 78.0°F | 79.4°F |
| Kalamata | 76.5°F | 77.7°F | 79.1°F |
| Ierapetra | 76.5°F | 80.7°F | 79.7°F |
| Tolo | 76.5°F | 79.4°F | 78.4°F |
| Glyfada | 76.5°F | 78.7°F | 77.8°F |
| Poros | 76.3°F | 78.9°F | 77.2°F |
| Palaiochora | 76.2°F | 79.5°F | 79.7°F |
| Filiatra | 76.2°F | 77.6°F | 79.3°F |
| Agios Nikolaos | 76.2°F | 78.5°F | 77.5°F |
| Nafplio | 76.2°F | 78.9°F | 78.0°F |
| Athenes | 76.2°F | 78.5°F | 77.5°F |
| Pilos | 76.2°F | 77.5°F | 79.3°F |
| Hora Sfakion | 76.2°F | 79.0°F | 78.8°F |
| Plakias | 76.1°F | 78.7°F | 78.8°F |
| Elounda | 76.1°F | 78.5°F | 77.5°F |
| Piraeus | 76.0°F | 78.2°F | 77.2°F |
| Anavissos | 75.9°F | 78.5°F | 76.5°F |
| Kardamena | 75.9°F | 78.2°F | 79.6°F |
| Kyparissia | 75.8°F | 76.8°F | 78.3°F |
| Skafidia | 75.8°F | 76.9°F | 79.0°F |
| Kyllini | 75.8°F | 77.3°F | 79.1°F |
| Pyrgos | 75.8°F | 77.0°F | 78.8°F |
| Rethymno | 75.8°F | 78.6°F | 77.6°F |
| Kavros | 75.8°F | 78.4°F | 77.2°F |
| Agia Pelagia | 75.7°F | 77.9°F | 77.2°F |
| Fodele | 75.7°F | 77.9°F | 77.1°F |
| Psalidi | 75.7°F | 77.6°F | 79.3°F |
| Amoudara | 75.7°F | 77.9°F | 77.0°F |
| Georgioupolis | 75.7°F | 78.2°F | 77.0°F |
| Adele | 75.7°F | 78.3°F | 77.4°F |
| Crete | 75.7°F | 77.8°F | 77.1°F |
| Heraklion | 75.7°F | 77.8°F | 76.9°F |
| Kefalos | 75.6°F | 77.6°F | 79.2°F |
| Bali Gr | 75.6°F | 77.7°F | 77.2°F |
| Panormo | 75.6°F | 77.8°F | 77.2°F |
| Hersonissos | 75.5°F | 77.8°F | 77.1°F |
| Anissaras | 75.5°F | 77.8°F | 77.1°F |
| Analipsi | 75.5°F | 77.8°F | 77.1°F |
| Gouves | 75.5°F | 77.7°F | 77.0°F |
| Kissamos | 75.5°F | 77.3°F | 77.3°F |
| Kos | 75.5°F | 77.5°F | 79.1°F |
| Kokkini Chani | 75.5°F | 77.6°F | 76.9°F |
| Chania | 75.4°F | 77.8°F | 77.2°F |
| Milatos | 75.4°F | 77.9°F | 77.1°F |
| Stalida | 75.4°F | 77.6°F | 76.8°F |
| Stalis | 75.4°F | 77.6°F | 76.8°F |
| Sissi | 75.4°F | 77.8°F | 77.0°F |
| Lambi | 75.4°F | 76.9°F | 78.7°F |
| Platanias | 75.4°F | 77.6°F | 77.1°F |
| Vasilikos | 75.4°F | 77.4°F | 78.8°F |
| Malia | 75.3°F | 77.5°F | 76.8°F |
| Tigaki | 75.3°F | 77.0°F | 78.8°F |
| Mastichari | 75.3°F | 77.1°F | 78.9°F |
| Argasi | 75.2°F | 77.2°F | 78.7°F |
| Laganas | 75.2°F | 77.3°F | 78.6°F |
| Tsilivi | 75.1°F | 77.1°F | 78.5°F |
| Marmari | 75.1°F | 76.7°F | 78.6°F |
| Tragaki | 75.1°F | 77.0°F | 78.3°F |
| Volos | 75.0°F | 76.9°F | 76.6°F |
| Araxos | 75.0°F | 75.9°F | 77.8°F |
| Zakynthos | 75.0°F | 77.0°F | 78.1°F |
| Alykes | 75.0°F | 77.0°F | 78.1°F |
| Lefkada | 75.0°F | 76.0°F | 78.5°F |
| Loutraki | 74.9°F | 77.6°F | 76.5°F |
| Korinthos | 74.9°F | 77.3°F | 76.2°F |
| Pserimos | 74.8°F | 76.2°F | 78.2°F |
| Milos | 74.6°F | 77.6°F | 76.0°F |
| Kamari | 74.6°F | 76.4°F | 76.7°F |
| Cephalonia | 74.5°F | 76.1°F | 78.1°F |
| Agios Loannis | 74.5°F | 75.5°F | 78.5°F |
| Benitses | 74.5°F | 75.5°F | 78.5°F |
| Lixouri | 74.4°F | 76.2°F | 78.3°F |
| Messonghi | 74.4°F | 75.6°F | 78.5°F |
| Moraitika | 74.4°F | 75.6°F | 78.5°F |
| Kanoni | 74.4°F | 75.3°F | 78.4°F |
| Santorini | 74.4°F | 76.4°F | 76.7°F |
| Imerovigli | 74.4°F | 76.4°F | 76.7°F |
| Kavos | 74.3°F | 75.6°F | 78.5°F |
| Eretria | 74.3°F | 77.4°F | 76.2°F |
| Agios Gordis | 74.3°F | 75.5°F | 78.4°F |
| Xilokastro | 74.3°F | 76.9°F | 76.2°F |
| Kerkira | 74.2°F | 75.0°F | 78.1°F |
| Niforeika | 74.2°F | 74.7°F | 76.3°F |
| Ermupolis | 74.2°F | 77.4°F | 74.5°F |
| Aidipsos | 74.2°F | 76.4°F | 76.5°F |
| Galaxidi | 74.1°F | 76.5°F | 76.5°F |
| Gouvia | 74.0°F | 74.8°F | 77.9°F |
| Dassia | 74.0°F | 74.8°F | 77.9°F |
| Corfu | 74.0°F | 75.2°F | 78.1°F |
| Kontokali | 74.0°F | 75.2°F | 78.1°F |
| Komenno | 73.9°F | 74.7°F | 77.8°F |
| Patra | 73.9°F | 75.0°F | 76.6°F |
| Ermones | 73.8°F | 75.5°F | 78.1°F |
| Nissaki | 73.8°F | 74.8°F | 78.0°F |
| Barbati | 73.8°F | 74.8°F | 78.0°F |
| Preveza | 73.7°F | 75.4°F | 77.3°F |
| Acharavi | 73.6°F | 75.0°F | 78.1°F |
| Paleokastritsa | 73.5°F | 75.2°F | 77.9°F |
| Paros | 73.5°F | 76.5°F | 74.3°F |
| Sidari | 73.4°F | 75.2°F | 77.9°F |
| Platis Yalos | 73.4°F | 76.6°F | 74.2°F |
| Mykonos | 73.4°F | 76.4°F | 74.2°F |
| Agios Georgios | 73.4°F | 75.2°F | 77.9°F |
| Naxos | 73.1°F | 76.3°F | 74.2°F |
| Kymi | 73.1°F | 76.1°F | 74.5°F |
| Chalkidiki | 73.0°F | 75.2°F | 74.8°F |
| Yerakini | 73.0°F | 75.2°F | 74.8°F |
| Samos | 72.8°F | 74.7°F | 75.0°F |
| Neos Marmaras | 72.8°F | 75.4°F | 74.9°F |
| Polychrono | 72.6°F | 75.4°F | 75.1°F |
| Skiathos | 72.6°F | 76.1°F | 75.2°F |
| Kallithea | 72.5°F | 75.4°F | 75.2°F |
| Afytos | 72.5°F | 75.4°F | 75.2°F |
| Nikiti | 72.5°F | 75.1°F | 74.6°F |
| Pefkochori | 72.4°F | 75.4°F | 75.0°F |
| Vourvourou | 72.4°F | 75.2°F | 74.6°F |
| Kriopigi | 72.4°F | 75.3°F | 75.0°F |
| Nea Poteidaia | 72.4°F | 75.5°F | 75.4°F |
| Hanioti | 72.3°F | 75.4°F | 75.0°F |
| Skopelos | 72.3°F | 76.1°F | 74.8°F |
| Kassandra | 72.3°F | 75.3°F | 75.1°F |
| Kamena Vourla | 72.1°F | 73.7°F | 73.5°F |
| Sithonia | 72.0°F | 75.4°F | 74.2°F |
| Leptokarya | 72.0°F | 75.0°F | 75.1°F |
| Litochoro | 72.0°F | 75.0°F | 75.0°F |
| Ouranoupoli | 72.0°F | 74.8°F | 74.2°F |
| Toroni | 71.8°F | 75.0°F | 74.0°F |
| Possidi | 71.8°F | 75.3°F | 75.2°F |
| Nea Kallikratia | 71.8°F | 75.1°F | 75.4°F |
| Sarti | 71.7°F | 75.3°F | 73.9°F |
| Platamon | 71.7°F | 74.3°F | 74.2°F |
| Xios | 71.7°F | 74.1°F | 73.6°F |
| Athos | 71.5°F | 74.4°F | 73.2°F |
| Katerini | 71.5°F | 74.1°F | 74.0°F |
| Paralia Katerini | 71.4°F | 73.9°F | 73.8°F |
| Skiros | 71.3°F | 75.6°F | 72.8°F |
| Thasos | 71.1°F | 74.0°F | 72.7°F |
| Kavala | 70.7°F | 73.8°F | 72.7°F |
| Mitilini | 70.4°F | 73.8°F | 72.2°F |
| Thessaloniki | 70.2°F | 72.6°F | 74.9°F |
| Lesbos | 70.0°F | 72.9°F | 72.6°F |
| Alexandroupoli | 69.8°F | 73.3°F | 71.8°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 |  |
+60 |
| Athos |  |
+58 |
| Bali Gr | |
+62 |
| Chalkidiki | |
+60 |
| Chania | |
+54 |
| Corfu | |
+56 |
| Crete | |
+56 |
| Hanioti | |
+58 |
| Heraklion |  |
+62 |
| Hersonissos | |
+58 |
| Paralia Katerini | |
+52 |
| Rhodes | |
+64 |
| Santorini | |
+68 |
| Thasos | |
+62 |
| Thessaloniki | |
+52 |
