Portugal Coastal Region
Porto Sea Water Temperature
Compare sea surface temperatures across 26 top coastal destinations in Porto. Check below for live marine observations, wave conditions, and monthly averages.
Beaches & Swimming Spots in Porto— page 2 of 2
Cantabrian Sea
Praia Granja
A temperate beach on the Cantabrian Sea, warmest around September at about 17.2°C.
Historical Sep Avg:17.2°C(63°F)
View SST →Cantabrian Sea
Praia Internacional
A temperate beach on the Cantabrian Sea, warmest around September at about 17.2°C.
Historical Sep Avg:17.2°C(63°F)
View SST →