River & lake beach
Plage de Bègles
Bègles, France · sea 21.4 °C at its warmest, in August

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020, sampled 67 km offshore, at the nearest open water cell of a 0.25° grid.
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 de Bègles?
The sea off Plage de Bègles averages 21.4 °C at its warmest, in August, and 11.4 °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 Plage de Bègles?
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 de Bègles?
Plage de Bègles is on the coast of Bègles, France, at 44.8033, -0.5361. The map on this site flies straight to it.
