At this moment warmest sea in Sardinia was observed in the following locations: Arbatax, Santa Maria Navarrese, Porto Tramatzu.
You can find the full list of Sardinia marine locations in the table below. It shows current sea temperature values and averages for current and upcoming months.
| Place name | Current sea temp |
July 2025 | August 2025 |
|---|---|---|---|
| Arbatax | 81.3°F | 80.8°F | 80.2°F |
| Santa Maria Navarrese | 81.1°F | 80.6°F | 79.9°F |
| Porto Tramatzu | 81.1°F | 80.8°F | 80.2°F |
| Tortoli | 81.1°F | 80.6°F | 80.0°F |
| La Caletta | 81.0°F | 79.3°F | 79.1°F |
| Cala Gonone | 81.0°F | 80.6°F | 79.9°F |
| Costa Rei | 81.0°F | 80.2°F | 80.3°F |
| Villasimus | 80.6°F | 80.3°F | 80.3°F |
| Sassari | 80.2°F | 79.1°F | 77.8°F |
| Lu Bagnu | 80.2°F | 80.9°F | 79.3°F |
| Porto Ottiolu | 80.2°F | 79.5°F | 79.3°F |
| Budoni | 80.2°F | 79.5°F | 79.3°F |
| Cagliari | 80.1°F | 79.7°F | 79.3°F |
| San Teodoro | 80.1°F | 79.5°F | 79.2°F |
| Porto Rotondo | 80.1°F | 79.1°F | 78.5°F |
| Olbia | 79.9°F | 78.9°F | 78.2°F |
| Alghero | 79.9°F | 76.7°F | 76.4°F |
| Porto Cervo | 79.9°F | 79.2°F | 78.7°F |
| La Maddalena | 79.9°F | 79.0°F | 78.6°F |
| Porto San Paolo | 79.9°F | 79.2°F | 78.6°F |
| Pittulongu | 79.9°F | 78.9°F | 78.3°F |
| Golfo Aranci | 79.9°F | 79.1°F | 78.5°F |
| Marinella | 79.9°F | 79.1°F | 78.5°F |
| Baja Sardinia | 79.9°F | 79.2°F | 78.5°F |
| Cannigione | 79.7°F | 79.1°F | 78.3°F |
| Capo D'orso | 79.7°F | 79.0°F | 78.3°F |
| Palau | 79.5°F | 79.1°F | 78.3°F |
| Santa Margherita di Pula | 79.3°F | 79.4°F | 79.7°F |
| Carloforte | 79.0°F | 78.8°F | 78.0°F |
| Santa Teresa Gallura | 78.4°F | 79.5°F | 78.6°F |
| Costa Paradiso | 77.7°F | 80.4°F | 78.7°F |
Charts below show average sea water temperature for Sardinia resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Sardinia resorts at that time.
Popular places:
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