Black sand
Ondarbeltz
Mutriku, Spain · sea 22.1 °C at its warmest, in August
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Sea temperature month by month
12.9Jan
12.4Feb
12.5Mar
13.5Apr
15.7May
18.7Jun
21.1Jul
22.1Aug
20.8Sep
18.3Oct
15.8Nov
14Dec
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.
About
La playa de Ondarbeltz o Ondar Beltz es una playa perteneciente al municipio guipuzcoano de Motrico en el País Vasco, España.
Questions
How warm is the sea at Ondarbeltz?
The sea off Ondarbeltz averages 22.1 °C at its warmest, in August, and 12.4 °C at its coolest. These are monthly means from NOAA's OISST v2.1 satellite and buoy record for 1991 to 2020, sampled at the beach's own coordinates.
When can you swim at Ondarbeltz?
The sea reaches 20 °C or more from July to September. Twenty degrees is where most swimmers stop calling water cold; below it, a wetsuit helps.
Where is Ondarbeltz?
Ondarbeltz is on the coast of Mutriku, Spain, at 43.3003, -2.3565. The map on this site flies straight to it.
