Beach
Sillamäe Beach
Estonia · sea 17.8 °C at its warmest, in August

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020, sampled 26 km offshore, at the nearest open water cell of a 0.25° grid.
About
Sillamäe rand on Sillamäe linna supelrand. Sillamäe supeland asub endise Kannuka küla maadel ja Kannuka panga jalamil. Rand on valdavalt kivine. Rannast linna poole asub heakorrastatud park.
Questions
How warm is the sea at Sillamäe Beach?
The sea off Sillamäe Beach averages 17.8 °C at its warmest, in August, and 0.1 °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 Sillamäe 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 Sillamäe Beach?
Sillamäe Beach is on the coast of Estonia, at 59.3977, 27.7739. The map on this site flies straight to it.