At this moment warmest sea in Portugal was observed in the following locations: Canico, Madeira, Funchal.
You can find the full list of Portugal marine locations in the table below. It shows current sea temperature values and averages for current and upcoming months.
| Place name | Current sea temp |
June 2025 | July 2025 |
|---|---|---|---|
| Canico | 72.5°F | 71.1°F | 73.3°F |
| Madeira | 72.3°F | 71.3°F | 73.5°F |
| Funchal | 72.3°F | 71.3°F | 73.5°F |
| Faro | 72.0°F | 68.9°F | 70.4°F |
| Algarve | 72.0°F | 68.9°F | 70.4°F |
| Porto Santo Island | 72.0°F | 70.1°F | 72.1°F |
| Albufeira | 71.4°F | 67.1°F | 68.9°F |
| Tavira | 71.4°F | 68.9°F | 70.5°F |
| Quarteira | 71.2°F | 67.9°F | 69.4°F |
| Portimao | 70.7°F | 66.5°F | 68.8°F |
| Alvor | 70.7°F | 66.2°F | 68.1°F |
| Sagres | 70.2°F | 63.7°F | 64.6°F |
| Lagos | 70.0°F | 65.3°F | 67.0°F |
| Setubal | 69.6°F | 67.3°F | 67.6°F |
| Santa Maria Island | 69.6°F | 69.7°F | 71.8°F |
| Sao Miguel | 69.3°F | 68.4°F | 71.1°F |
| Ponta Delgada | 69.1°F | 68.4°F | 71.1°F |
| Lisbon | 68.7°F | 67.7°F | 69.1°F |
| Flores Island | 68.7°F | 67.6°F | 71.1°F |
| Corvo Island | 68.5°F | 67.3°F | 71.0°F |
| Pico Island | 67.8°F | 67.6°F | 71.1°F |
| Faial Island | 67.8°F | 67.7°F | 71.1°F |
| Sao Jorge | 67.6°F | 67.7°F | 71.4°F |
| Terceira Island | 66.9°F | 67.1°F | 70.8°F |
| Graciosa | 66.9°F | 68.0°F | 71.7°F |
| Cascais | 65.3°F | 63.3°F | 63.8°F |
| Estoril | 65.1°F | 62.9°F | 63.2°F |
| Sintra | 65.1°F | 63.0°F | 63.3°F |
| Porto | 64.6°F | 61.6°F | 62.2°F |
| Peniche | 64.2°F | 62.8°F | 63.7°F |
| Ericeira | 63.9°F | 61.9°F | 61.7°F |
Charts below show average sea water temperature for Portugal resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Portugal resorts at that time.
Places in Portugal:
Name
°F
