At this moment warmest sea in Costa del Maresme was observed in the following locations: Tossa de Mar, Barcelona, Badalona.
You can find the full list of Costa del Maresme 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 |
|---|---|---|---|
| Tossa de Mar | 75.7°F | 73.5°F | 78.9°F |
| Barcelona | 75.4°F | 73.6°F | 79.9°F |
| Badalona | 75.4°F | 73.6°F | 79.9°F |
| Santa Susanna | 75.4°F | 73.3°F | 79.1°F |
| Malgrat de Mar | 75.4°F | 73.3°F | 79.1°F |
| Lloret de Mar | 75.4°F | 73.1°F | 78.8°F |
| Calella | 75.2°F | 73.6°F | 79.3°F |
| Pineda de Mar | 75.2°F | 73.6°F | 79.3°F |
| Mataro | 75.0°F | 73.3°F | 79.4°F |
| Sant Pol de Mar | 75.0°F | 73.5°F | 79.4°F |
| Blanes | 75.0°F | 72.8°F | 78.7°F |
| Canet de Mar | 74.7°F | 73.3°F | 79.3°F |
Charts below show average sea water temperature for Costa del Maresme resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Costa del Maresme resorts at that time.
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