Brisbane Water - Koolewong South Boat Ramp Weather Forecast

    • 10
    • 23

    Clear

    • 11
    • 24

    Sunny

    • 11
    • 26

    Sunny

    • 12
    • 27

    Sunny

    • 14
    • 28

    Partly cloudy

    • 11
    • 21

    Sunny

    • 10
    • 21

    Sunny

Today 13 Apr Central Coast

Clear. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A ridge of high pressure is building over Sydney Waters, bringing light winds and settled weather. A cold front is forecast to cross Sydney Waters later in the week, bringing fresh southerly winds in the wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Koolewong South Boat Ramp Temperature Statistics View More

April Temperature

Mangrove Mountain (21km)

  • Lowest 12 April, 2026

    6.3 °C

  • Average April

    18.1 °C

  • Highest 7 April, 2026

    30.2 °C

Climate (2021–Present)

Mangrove Mountain (21km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    22.9 °C
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