Beach
Anse Chastanet
Soufrière Quarter, Saint Lucia · sea 29.1 °C at its warmest, in September

Sea temperature month by month
27.1Jan
26.7Feb
26.8Mar
27.2Apr
27.7May
27.8Jun
28Jul
28.7Aug
29.1Sep
29Oct
28.5Nov
27.8Dec
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.
About
Anse Chastanet es una localidad de Santa Lucía que forma parte del distrito de Soufrière.
Questions
How warm is the sea at Anse Chastanet?
The sea off Anse Chastanet averages 29.1 °C at its warmest, in September, and 26.7 °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 Anse Chastanet?
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 Anse Chastanet?
Anse Chastanet is on the coast of Soufrière Quarter, Saint Lucia, at 13.8649, -61.0778. The map on this site flies straight to it.