All Resorts Australia

Perth Sea Temperature

Current Sea Temperature
Maximum water temperature in October: 20.1°C
Minimum water temperature in October: 16.1°C
Average water temperature in October: 18.4°C
Sea Temperature for the past 10 days
October 19 17.6°C October 14 17.4°C
October 18 17.7°C October 13 17.4°C
October 17 17.8°C October 12 17.2°C
October 16 17.8°C October 11 17.3°C
October 15 17.7°C October 10 17.3°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 October, °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.