At this moment warmest sea in Chalkidiki was observed in the following locations: Thessaloniki, Nea Poteidaia, Nea Kallikratia.
You can find the full list of Chalkidiki marine locations in the table below. It shows current sea temperature values and averages for current and upcoming months.
| Place name | Current sea temp |
August 2025 | September 2025 |
|---|---|---|---|
| Thessaloniki | 83.7°F | 81.5°F | 78.5°F |
| Nea Poteidaia | 82.8°F | 80.8°F | 78.0°F |
| Nea Kallikratia | 82.2°F | 80.2°F | 77.9°F |
| Yerakini | 82.2°F | 80.9°F | 77.8°F |
| Chalkidiki | 82.2°F | 80.9°F | 77.8°F |
| Afytos | 82.0°F | 80.7°F | 77.7°F |
| Kallithea | 82.0°F | 80.7°F | 77.7°F |
| Possidi | 81.7°F | 79.6°F | 77.1°F |
| Kassandra | 81.7°F | 80.0°F | 77.3°F |
| Polychrono | 81.7°F | 80.3°F | 77.4°F |
| Kriopigi | 81.5°F | 80.2°F | 77.3°F |
| Hanioti | 81.5°F | 79.8°F | 77.0°F |
| Pefkochori | 81.5°F | 79.9°F | 77.0°F |
| Nikiti | 81.3°F | 80.6°F | 77.2°F |
| Neos Marmaras | 81.3°F | 80.3°F | 77.3°F |
| Vourvourou | 80.8°F | 80.4°F | 77.1°F |
| Ouranoupoli | 80.6°F | 79.8°F | 76.6°F |
| Toroni | 80.2°F | 78.6°F | 76.2°F |
| Athos | 79.7°F | 78.1°F | 75.6°F |
| Sithonia | 79.3°F | 79.5°F | 76.5°F |
| Sarti | 79.0°F | 79.1°F | 76.0°F |
Charts below show average sea water temperature for Chalkidiki resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Chalkidiki resorts at that time.
Popular places:
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