Beach
Blue Coral Beach, Cyprus
Kissonerga, Cyprus · sea 27.8 °C at its warmest, in August

Sea temperature month by month
17.2Jan
16.5Feb
16.8Mar
17.9Apr
20.5May
24.1Jun
27Jul
27.8Aug
26.5Sep
24.6Oct
22Nov
19.2Dec
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 Blue Coral Beach, Cyprus?
The sea off Blue Coral Beach, Cyprus averages 27.8 °C at its warmest, in August, and 16.5 °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 Blue Coral Beach, Cyprus?
The sea reaches 20 °C or more from May to November. Twenty degrees is where most swimmers stop calling water cold; below it, a wetsuit helps.
Where is Blue Coral Beach, Cyprus?
Blue Coral Beach, Cyprus is on the coast of Kissonerga, Cyprus, at 34.8341, 32.3911. The map on this site flies straight to it.