Brisbane Water - Oyster Islet Weather Forecast

    • 11
    • 21

    Sunny

    • 7
    • 19

    Partly cloudy

    • 7
    • 19

    Mostly sunny

    • 6
    • 19

    Sunny

    • 8
    • 18

    Shower or two

    • 8
    • 18

    Showers

    • 9
    • 17

    Showers

Today 11 Aug Central Coast

Sunny. Winds westerly 20 to 30 km/h turning northwesterly 15 to 20 km/h in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Westerly 10 to 15 knots decreasing to about 10 knots in the middle of the day.
Seas
Below 0.5 metres.
Weather
Sunny.
Weather Situation
Strong, gusty westerly winds are gradually easing as a cold front that crossed Sydney Waters yesterday continue to move further offshore. Winds will remain fresh westerly through to midweek as another cold front and its associated trough cross the state on Wednesday. Winds will then turn south to southwesterly later in the week after passage of the second cold front.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Oyster Islet Temperature Statistics View More

August Temperature

Terrey Hills (24km)

  • Lowest 5 August, 2026

    4.6 °C

  • Average August

    11.6 °C

  • Highest 3 August, 2026

    20.5 °C

Climate (2021–2026)

Terrey Hills (24km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
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