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 28.24° C (82.83° F) in East End. The lowest is in Little Cayman, where the temperature of the water is 28.14° C (82.65° F).