Beach
Woolamai Surf Beach
Victoria, Australia · sea 18.9 °C at its warmest, in February

Sea temperature month by month
18.3Jan
18.9Feb
18.4Mar
17.1Apr
15.7May
14.4Jun
13.3Jul
12.8Aug
13.1Sep
13.9Oct
15.2Nov
16.7Dec
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 Woolamai Surf Beach?
The sea off Woolamai Surf Beach averages 18.9 °C at its warmest, in February, and 12.8 °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 Woolamai Surf Beach?
The sea here never averages 20 °C in any month, so swimming means cold water all year. Some people do it anyway.
Where is Woolamai Surf Beach?
Woolamai Surf Beach is on the coast of Victoria, Australia, at -38.5472, 145.3419. The map on this site flies straight to it.