Pittwater - Princes Street Marina Weather Forecast

    • 15
    • 22

    Clear

    • 15
    • 21

    Shower or two

    • 14
    • 17

    Shower or two

    • 12
    • 18

    Possible shower

    • 12
    • 17

    Partly cloudy

    • 12
    • 19

    Partly cloudy

    • 12
    • 21

    Sunny

Today 6 Sep Sydney

Mostly sunny. Winds west to southwesterly 20 to 30 km/h tending southeast to southwesterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southeasterly 15 to 20 knots tending southerly in the late afternoon.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A broad high pressure ridge continues to build from the west while a trough lingers over the far northeast of the state. A weak cold front is forecast to cross the far southeast of the state during Monday morning, bringing a gusty southerly change up the NSW coast, followed by another cold front and southerly change mid-week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Pittwater - Princes Street Marina Temperature Statistics View More

September Temperature

Terrey Hills (8km)

  • Lowest 1 September, 2026

    11.3 °C

  • Average September

    18.6 °C

  • Highest 2 September, 2026

    26.4 °C

Climate (2021–2026)

Terrey Hills (8km)

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  • Average Low 2021–2026

    13.6 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
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