<14°C
14-18°C
18-20°C
>20°C
Every temperature shows its source and time
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Water temperature in Barcelona

Water temperature in Barcelona (Mar Mediterráneo), readings from the last 48 hours: Somorrostro 18.6°C · La Barceloneta 18.6°C · Sant Miquel 18.6°C. Warmest: Somorrostro at 18.6°C (reading: today, 03:00). Each beach shows whether its reading is a measurement or an estimate.

Nearest beaches in Barcelona

Copernicus Marine · Open-Meteo

Hotels near Barcelona

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Recommended beach gear

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Sea temperature by region

Andalucía
19.5°
average · 443 beaches, last 48 h
Región de Murcia
21.8°
average · 200 beaches, last 48 h
Comunitat Valenciana
21.1°
average · 341 beaches, last 48 h
Catalunya
19.3°
average · 431 beaches, last 48 h
Illes Balears
20.7°
average · 348 beaches, last 48 h
Canarias
23.5°
average · 561 beaches, last 48 h
Galicia
15.1°
average · 869 beaches, last 48 h
Asturias
15.8°
average · 208 beaches, last 48 h
Cantabria
16.5°
average · 81 beaches, last 48 h
País Vasco
16.8°
average · 72 beaches, last 48 h

Copernicus Marine · Open-Meteo

Water temperature in your city

Barcelona Valencia Málaga Alicante Palma de Mallorca Las Palmas de Gran Canaria Tenerife Cádiz Tarragona Cartagena Marbella Ibiza Torrevieja Benidorm San Sebastián Vigo Santander Almería Fuengirola Nerja Andalucía Región de Murcia Comunitat Valenciana Catalunya Illes Balears Canarias Galicia Asturias Cantabria País Vasco

Frequently asked questions

Barcelona has city beaches all along its seafront, from Barceloneta to Nova Icària, Bogatell and Mar Bella. On the Barcelona map you will see each beach with its latest water temperature reading.

Not necessarily. Wind, currents and depth make the water differ from one Barcelona beach to the next. Compare readings from the same time and check whether each value is a measurement or an estimate.

Every temperature in Barcelona comes from a nearby buoy or a marine model, and the beach page says which, along with the time of the reading. None is taken at the water’s edge.

Every temperature shows its source and time · Data sources · Latest reading: 13 Nov 2026, 06:00