Beach
Barrens Beach
Western Australia, Australia · sea 20.5 °C at its warmest, in February

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020, sampled 24 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 Barrens Beach?
The sea off Barrens Beach averages 20.5 °C at its warmest, in February, and 16.9 °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 Barrens Beach?
The sea reaches 20 °C or more from January to March. Twenty degrees is where most swimmers stop calling water cold; below it, a wetsuit helps.
Where is Barrens Beach?
Barrens Beach is on the coast of Western Australia, Australia, at -33.9269, 120.0311. The map on this site flies straight to it.
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