Sea water temperature throughout United Kingdom is not yet warm enough for swimming and does not exceed 20°C. The warmest sea temperature in United Kingdom today is 17.9°C (in Eastbourne), and the coldest water temperature is 12.7°C (Alnmouth).
Some of the most popular swimming cities in United Kingdom have water temperatures today and yesterday, and the lowest and highest ocean temperatures recorded this month. To view sea temperatures in other cities, select your region of interest below.
For the searchability, all United Kingdom cities and resorts are separated by state. To find the temperature of the water, select the state and then the city. If you do not know in which state the place is of interest to you, go to the section United Kingdom all cities and resorts
Today, the highest waves along the entire coast of United Kingdom are expected at Eoropaidh, reaching a height of 1.87 m (6' 2") (it is prohibited to swim in such a storm). The calmest seas can be found at Inveraray, with an average wave height of 0 m (0' 0"). 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 United Kingdom any day over a period of the last ten years, select the month.