Blackwattle Bay Marina Weather Forecast

    • 7
    • 18

    Clear

    • 7
    • 19

    Sunny

    • 8
    • 19

    Mostly sunny

    • 9
    • 20

    Showers increasing

    • 11
    • 18

    Shower or two

    • 9
    • 20

    Sunny

    • 10
    • 19

    Partly cloudy

Today 6 Aug Sydney

Sunny. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A high pressure ridge is lying over Sydney local waters. A cold front and several troughs are forecast to cross Sydney during Sunday and Monday afternoon bringing unsettled weather. Several more weaker troughs are expected behind this system Thursday and Friday next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blackwattle Bay Marina Temperature Statistics View More

August Temperature

Sydney (Observatory Hill) (2km)

  • Lowest 5 August, 2026

    7.2 °C

  • Average August

    12.5 °C

  • Highest 3 August, 2026

    22.2 °C

Climate (2021–2026)

Sydney (Observatory Hill) (2km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.4 °C

  • Average High 2021–2026

    23.6 °C
Get WillyWeather+ to remove ads