Asia Sea Temperatures

We track the current and average sea water temperatures for 31 countries in Asia. Search the list below to find the country you're looking for.

• The place with the highest sea temperature in Asia today is Cox's Bazar in Bangladesh, with a temperature of 31.63° C (88.94° F).
• The lowest is in Franz Josef Land, Russia, where the temperature of the water is -1.83° C (28.71° F).