Brisbane Water - Koolewong South Boat Ramp Weather Forecast

    • 18
    • 32

    Partly cloudy

    • 17
    • 26

    Mostly sunny

    • 11
    • 22

    Partly cloudy

    • 9
    • 21

    Sunny

    • 10
    • 23

    Sunny

    • 11
    • 24

    Sunny

    • 12
    • 25

    Mostly sunny

Today 10 Apr Central Coast

Partly cloudy. Winds northerly 15 to 20 km/h turning northwesterly in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northerly 10 to 15 knots becoming variable below 10 knots in the evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
Northerly winds strengthening ahead of a strong cold front that is forecast to move across the coastal waters later today with fresh and gusty southerly winds in its wake into Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Koolewong South Boat Ramp Temperature Statistics View More

April Temperature

Mangrove Mountain (21km)

  • Lowest 6 April, 2026

    10.3 °C

  • Average April

    17.9 °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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