Beach
Playa Baracoa
Artemisa Province, Cuba · sea 29.6 °C at its warmest, in August

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.
About
Playa Baracoa, sometimes shortened as Baracoa, is a Cuban village and consejo popular ("people's council", i.e. hamlet) of the municipality of Bauta, in Artemisa Province.
Questions
How warm is the sea at Playa Baracoa?
The sea off Playa Baracoa averages 29.6 °C at its warmest, in August, and 25.8 °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 Playa Baracoa?
The sea reaches 20 °C or more from All year. Twenty degrees is where most swimmers stop calling water cold; below it, a wetsuit helps.
Where is Playa Baracoa?
Playa Baracoa is on the coast of Artemisa Province, Cuba, at 23.0492, -82.5650. The map on this site flies straight to it.