Boat Harbour
New South Wales, Australia · sea 23.2 °C at its warmest, in February
Photo: Mark Merton · CC BY-SA 3.0, via Wikimedia Commons
- Warmest sea23.2 °C in February
- Coolest sea17.9 °C in August
- At or above 20 °CNovember to May
- ShoreBeach
- Country🇦🇺 Australia
- Coordinates-34.0378, 151.2010
Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.
About
Boat Harbour is a small beach located on the southern side of the Botany Bay National Park in Kurnell, Sydney, New South Wales, Australia.
Beaches nearby
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Silver BeachNew South Wales, Australia
Elouera BeachNew South Wales, Australia
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Shelly BeachNew South Wales, Australia
Horderns BeachNew South Wales, Australia
Malabar BeachNew South Wales, Australia
Questions
How warm is the sea at Boat Harbour?
The sea off Boat Harbour averages 23.2 °C at its warmest, in February, and 17.9 °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 Boat Harbour?
The sea reaches 20 °C or more from November to May. Twenty degrees is where most swimmers stop calling water cold; below it, a wetsuit helps.
Where is Boat Harbour?
Boat Harbour is on the coast of New South Wales, Australia, at -34.0378, 151.2010. The globe on this site flies straight to it.