All Resorts USA

San Diego Sea Temperature

San Diego
Current Sea Temperature
Maximum water temperature in May: 19.9°C
Minimum water temperature in May: 15.1°C
Average water temperature in May: 17.5°C
Sea Temperature for the past 10 days
May 23 16.7°C May 18 18.0°C
May 22 16.7°C May 17 18.2°C
May 21 16.6°C May 16 18.3°C
May 20 17.1°C May 15 18.5°C
May 19 17.4°C May 10 17.7°C

San Diego Sea Temperature Forecast

Unfortunately there is no way to provide accurate forecast for a sea temperature in San Diego. But you can use a historical data for the past two years presented below to make you own forecast.

San Diego sea temperature monthly averages, °C

These average sea temperatures for San Diego are calculated based on three years of archived data.

Daily water temperature in May, °C

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.