Sea water temperature throughout Cayman Islands warms above 20°C and it is enough for a comfortable bath. The warmest sea temperature in Cayman Islands today is 30.1°C (in Grand Cayman), and the coldest water temperature is 30°C (George Town).
Below are the cities and resorts in Cayman Islands with the values of water temperature today and yesterday. Also indicated are the maximum and minimum water temperatures that were recorded this month for the last ten years. Presented weather data are now available for each of the resorts. For more detailed information about water temperature, surf forecast, weather and time of sunrise and sunset in any specific area of your interest, just click on a city name. For ease of search, all places are also grouped by the first letter of the name.
Today, the highest waves along the entire coast of Cayman Islands are expected at Bodden Town, reaching a height of 0.94 m (3' 1"). The calmest seas can be found at Seven Mile Beach, with an average wave height of 0.66 m (2' 2"). If you want to see the 10-day sea forecast, choose the city you are interested in.
To find out what the water temperature was in Cayman Islands any day over a period of the last ten years, select the month