Saint Martin Sea Temperatures

We track the current and average sea water temperatures for 8 locations in Saint Martin. Search the list below to find the place you're looking for.

The place with the highest sea temperature in Saint Martin today is 31.1° C (87.98° F) in Anse Marcel. The lowest is in Tintamarre Island, where the temperature of the water is 31.04° C (87.87° F).