Cayman Islands Sea Temperatures

We track the current and average sea water temperatures for 9 locations in Cayman Islands. Search the list below to find the place you're looking for.

The place with the highest sea temperature in Cayman Islands today is 27.49° C (81.49° F) in Bodden Town. The lowest is in Cayman Brac, where the temperature of the water is 27.38° C (81.29° F).