Sea water temperature in some cities of Portugal is above 20°C and it is enough for comfortable bathing. The warmest sea temperature in Portugal today is 24°C (in Ribeira Brava), and the coldest water temperature is 15.4°C (Furadouro).
Some of the most popular swimming cities in Portugal 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 Portugal 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 Portugal all cities and resorts
Today, the highest waves along the entire coast of Portugal are expected at Nazare, reaching a height of 2.93 m (9' 7") (it is prohibited to swim in such a storm). The calmest seas can be found at Fuseta, with an average wave height of 0.41 m (1' 4"). 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 Portugal any day over a period of the last ten years, select the month.