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Boulders Beach

City of Cape Town, South Africa · sea 18.6 °C at its warmest, in January

Boulders Beach

Photo: Self · CC BY-SA 2.5, via Wikimedia Commons

Sea temperature month by month

18.6Jan
18.6Feb
17.7Mar
16.4Apr
16May
15.6Jun
15Jul
14.9Aug
15.2Sep
15.7Oct
16.9Nov
18Dec

Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.

About

Boulders Beach is a sheltered beach made up of inlets between granite boulders, from which the name originated.

Beaches nearby

Questions

How warm is the sea at Boulders Beach?

The sea off Boulders Beach averages 18.6 °C at its warmest, in January, and 14.9 °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 Boulders 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 Boulders Beach?

Boulders Beach is on the coast of City of Cape Town, South Africa, at -34.1970, 18.4510. The globe on this site flies straight to it.

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