Beach
Plage du Castellas
Sète, France · sea 22 °C at its warmest, in August
Sea temperature month by month
12.4Jan
11.8Feb
12.3Mar
13.7Apr
16.2May
19.3Jun
21.2Jul
22Aug
20.1Sep
18.3Oct
16.1Nov
13.9Dec
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.
Wikipedia has no article about this beach yet. It is on the atlas from its Wikidata record and its photograph.
Questions
How warm is the sea at Plage du Castellas?
The sea off Plage du Castellas averages 22 °C at its warmest, in August, and 11.8 °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 Plage du Castellas?
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 Plage du Castellas?
Plage du Castellas is on the coast of Sète, France, at 43.3380, 3.5798. The map on this site flies straight to it.
