Brisbane Water - Gosford Weather Forecast

    • 13
    • 31

    Mostly clear

    • 17
    • 36

    Sunny

    • 21
    • 37

    Partly cloudy

    • 20
    • 26

    Shower or two

    • 15
    • 26

    Cloudy

    • 16
    • 31

    Mostly sunny

    • 18
    • 26

    Shower or two

Today 4 Dec Central Coast

Clear. Winds northeasterly 20 to 30 km/h tending northerly 15 to 25 km/h in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly 15 to 25 knots tending northerly 10 to 15 knots in the late evening.
Seas
Below 0.5 metres.
Weather
Mostly clear.
Weather Situation
A high pressure system lies over the Tasman Sea, extending a ridge to the north. Northerly winds strengthening by the weekend ahead of a cold front crossing Sydney Waters late Saturday, bringing a fresh to strong southerly wind change in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Gosford Temperature Statistics View More

December Temperature

Mangrove Mountain (19km)

  • Lowest 2 December, 2025

    7.3 °C

  • Average December

    15.5 °C

  • Highest 1 December, 2025

    26.7 °C

Climate (2020–Present)

Mangrove Mountain (19km)

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  • Average Low 2020–2025

    11.2 °C

  • Average 2020–2025

    16 °C

  • Average High 2020–2025

    22.8 °C
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