Beach
Balneario Las Salinas
Viña del Mar, Chile · sea 17.2 °C at its warmest, in February

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020, sampled 15 km offshore, at the nearest open water cell of a 0.25° grid.
About
El Balneario Las Salinas está situado al norte del barrio homónimo, en la ciudad de Viña del Mar, Región de Valparaíso, Chile.
Questions
How warm is the sea at Balneario Las Salinas?
The sea off Balneario Las Salinas averages 17.2 °C at its warmest, in February, and 12.7 °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 Balneario Las Salinas?
The sea here never averages 20 °C in any month, so swimming means cold water all year. Some people do it anyway.
Where is Balneario Las Salinas?
Balneario Las Salinas is on the coast of Viña del Mar, Chile, at -32.9897, -71.5471. The map on this site flies straight to it.