All Resorts Australia

Perth Sea Temperature

Current Sea Temperature
Maximum water temperature in August: 19.0°C
Minimum water temperature in August: 16.4°C
Average water temperature in August: 17.8°C
Sea Temperature for the past 10 days
August 21 17.3°C August 16 17.5°C
August 20 17.3°C August 15 17.6°C
August 19 17.6°C August 14 17.7°C
August 18 17.6°C August 13 17.8°C
August 17 18.0°C August 12 17.9°C

Perth Sea Temperature Forecast

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

Perth sea temperature monthly averages, °C

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

Daily water temperature in August, °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.