Beach
Cala Nau
Sant Llorenç des Cardassar, Spain · sea 26 °C at its warmest, in August

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.
About
Cala Nau (kastilisch Cala Nao) ist eine kleine Badebucht im Osten der Baleareninsel Mallorca. Sie befindet sich im östlichen Teil des Gemeindegebietes von Sant Llorenç des Cardassar.
Questions
How warm is the sea at Cala Nau?
The sea off Cala Nau averages 26 °C at its warmest, in August, and 14 °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 Cala Nau?
The sea reaches 20 °C or more from June to October. Twenty degrees is where most swimmers stop calling water cold; below it, a wetsuit helps.
Where is Cala Nau?
Cala Nau is on the coast of Sant Llorenç des Cardassar, Spain, at 39.5878, 3.3864. The map on this site flies straight to it.