All Resorts Australia

Sydney Sea Temperature

Current Sea Temperature
Maximum water temperature in May: 23.0°C
Minimum water temperature in May: 18.3°C
Average water temperature in May: 20.8°C
Sea Temperature for the past 10 days
May 23 21.8°C May 18 21.5°C
May 22 21.8°C May 17 21.7°C
May 21 21.3°C May 16 20.9°C
May 20 21.4°C May 15 21.3°C
May 19 21.6°C May 14 21.8°C

Sydney Sea Temperature Forecast

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

Sydney sea temperature monthly averages, °C

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

Daily water temperature in May, °C

Nearest Resorts
Melbourne 716 km
Brisbane 734 km
Fraser 981 km
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.