Hawkesbury River - Big Jims Point Weather Forecast

    • 12
    • 29

    Sunny

    • 17
    • 32

    Showers. Storm developing

    • 13
    • 23

    Possible shower

    • 12
    • 26

    Partly cloudy

    • 14
    • 34

    Sunny

    • 18
    • 29

    Late shower or two

    • 15
    • 26

    Showers

Today 16 Oct Central Coast

Sunny. Winds north to northeasterly 20 to 30 km/h becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly 10 to 15 knots increasing to 15 to 25 knots in the early afternoon then tending northerly 10 to 15 knots in the late evening.
Seas
Below 0.5 metres.
Weather
Sunny.
Weather Situation
Northerly winds will persist about Sydney Waters as a high pressure ridge extends across the region, strengthening further today. Following this, a cold front and its associated trough are forecast to move across the NSW from Friday through early Saturday, bringing a fresh and gusty southerly wind change to Sydney Waters in its wake. Winds will tend northerly again from Sunday as another high pressure system moves into the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Big Jims Point Temperature Statistics View More

October Temperature

Mangrove Mountain (22km)

  • Lowest 4 October, 2025

    6.2 °C

  • Average October

    18.2 °C

  • Highest 6 October, 2025

    32.1 °C

Climate (2020–Present)

Mangrove Mountain (22km)

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  • Average Low 2020–2025

    11.3 °C

  • Average 2020–2025

    16 °C

  • Average High 2020–2025

    22.7 °C
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