South Korea
South Korea offers a diverse range of sea water temperatures. At the moment, you can observe the warmest water temperatures along the shores of the cities Jeju City (74.9°F), Changwon (73.2°F) and Ulsan (72.3°F). In contrast, the city of Anyang-si has the coldest water temperature in South Korea, averaging around 68.3°F. This means the difference in water temperature between the warmest and coldest coastal cities is 6.6°F.
Destinations in South Korea