Beach
Kennack Sands
Grade-Ruan, United Kingdom · sea 16.7 °C at its warmest, in August

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020, sampled 14 km offshore, at the nearest open water cell of a 0.25° grid.
About
Kennack Sands (Cornish: Porth Keunek, meaning reedbed cove) is a beach and sand-dune system on the east coast of the Lizard Peninsula, Cornwall, England, UK.
Questions
How warm is the sea at Kennack Sands?
The sea off Kennack Sands averages 16.7 °C at its warmest, in August, and 9.5 °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 Kennack Sands?
The sea here never averages 20 °C in any month, so swimming means cold water all year. Some people do it anyway.
Where is Kennack Sands?
Kennack Sands is on the coast of Grade-Ruan, United Kingdom, at 50.0058, -5.1620. The map on this site flies straight to it.
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