Hawkesbury River (Sandbrook Inlet) - Brooklyn Marina Weather Forecast

    • 12
    • 23

    Mostly clear

    • 13
    • 23

    Possible shower

    • 13
    • 23

    Shower or two

    • 15
    • 23

    Showers

    • 15
    • 24

    Possible shower

    • 15
    • 27

    Partly cloudy

    • 17
    • 28

    Showers increasing

Today 19 Oct Central Coast

Mostly clear. Winds northeasterly 15 to 20 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
North to northeasterly about 10 knots.
Seas
Below 0.5 metres.
Weather
Mostly clear.
Weather Situation
A strong high pressure system over the Tasman Sea is maintaining northeasterly winds over Sydney Waters. Very little change of weather pattern is forecast through the week due to the slow movement of the high. Then, a cold front looks set to cross the state during the weekend into early next week, bringing a southerly change in its wake.
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  • Temperature Forecast Bureau of Meteorology

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Hawkesbury River (Sandbrook Inlet) - Brooklyn Marina Temperature Statistics View More

October Temperature

Terrey Hills (16 km)

  • Lowest 15 October, 2026

    8.5 °C

  • Average October

    17.3 °C

  • Highest 12 October, 2026

    34 °C

Climate (2021–2026)

Terrey Hills (16 km)

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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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