Brisbane Water - Gosford Sailing Club Weather Forecast

    • 11
    • 20

    Partly cloudy

    • 9
    • 22

    Partly cloudy

    • 9
    • 26

    Sunny

    • 13
    • 30

    Sunny

    • 15
    • 29

    Shower or two

    • 14
    • 24

    Showers

    • 12
    • 23

    Partly cloudy

Today 28 Sep Central Coast

Cloudy. Slight chance of a shower. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
East to southeasterly below 10 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system west of Tasmania is directing onshore east to southeasterly airstream over Sydney Waters while heading eastwards. Winds will turn north to northeasterly from Tuesday onwards as the high enters the Tasman Sea tonight or early Tuesday. A trough is then forecast to reach Sydney Waters late Friday, with a southerly wind change in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Gosford Sailing Club Temperature Statistics View More

September Temperature

Mangrove Mountain (20km)

  • Lowest 11 September, 2026

    4.4 °C

  • Average September

    15.8 °C

  • Highest 21 September, 2026

    33.9 °C

Climate (2021–2026)

Mangrove Mountain (20km)

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  • Average Low 2021–2026

    11.3 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    23 °C
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