Current Sea Temperature
|Maximum water temperature in December:||16.3°C|
|Minimum water temperature in December:||12.8°C|
|Average water temperature in December:||14.1°C|
Sea Temperature for the past 10 days
|November 30||15.6°C||November 25||15.5°C|
|November 29||15.8°C||November 24||15.6°C|
|November 28||15.7°C||November 23||15.6°C|
|November 27||15.5°C||November 22||15.6°C|
|November 26||15.6°C||November 21||15.7°C|
San Sebastian Sea Temperature Forecast
Unfortunately there is no way to provide accurate forecast for a sea temperature in San Sebastian. But you can use a historical data for the past two years presented below to make you own forecast.
San Sebastian sea temperature monthly averages, °C
These average sea temperatures for San Sebastian are calculated based on three years of archived data.
The measurements for the sea surface temperature presented on this page are based on daily satellite readings. This information is most relevant to recreational users.