Brisbane Water - Koolewong Weather Forecast

    • 4
    • 18

    Clear

    • 4
    • 18

    Sunny

    • 5
    • 19

    Sunny

    • 7
    • 20

    Mostly sunny

    • 8
    • 22

    Sunny

    • 11
    • 22

    Shower or two

    • 10
    • 18

    Partly cloudy

Today 19 Jun Central Coast

Clear. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly below 10 knots becoming north to northwesterly in the evening.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
Light winds over Sydney Local Waters as a high pressure system continues east for several days. Winds will strengthen and tend northerly over the weekend as the high reaches the Tasman Sea, freshening early next week as a strong cold front approaches from the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Koolewong Temperature Statistics View More

June Temperature

Mangrove Mountain (22km)

  • Lowest 18 June, 2025

    0.7 °C

  • Average June

    9.5 °C

  • Highest 1 June, 2025

    20.8 °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

    22.6 °C
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