South Korea Sea Temperatures

We track the current and average sea water temperatures for 27 locations in South Korea. Search the list below to find the place you're looking for.

The place with the highest sea temperature in South Korea today is 18.8° C (65.84° F) in Sinhyeon. The lowest is in Taesal Li, where the temperature of the water is 12.69° C (54.84° F).