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San Diego Sea Temperature

San Diego
Current Sea Temperature
21.0°C
Maximum water temperature in July: 23.3°C
Minimum water temperature in July: 17.1°C
Average water temperature in July: 20.8°C
Sea Temperature for the past 10 days
July 27 21.0°C July 22 21.0°C
July 26 20.9°C July 21 21.4°C
July 25 20.8°C July 20 22.1°C
July 24 20.4°C July 19 22.3°C
July 23 20.3°C July 18 22.3°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 July, °C

Measurements
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.