Brisbane Water - Oyster Islet Weather Forecast

    • 9
    • 19

    Clear

    • 7
    • 19

    Sunny

    • 8
    • 21

    Sunny

    • 9
    • 20

    Mostly sunny

    • 6
    • 16

    Sunny

    • 4
    • 18

    Sunny

    • 6
    • 18

    Mostly sunny

Today 20 Jul Central Coast

Clear. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
North to northeasterly below 10 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A strong high pressure system over the Tasman Sea extends a ridge across much of the state, bringing northerly winds over Sydney Waters. Then, a cold front crossing the state mid to late this week will bring a fresh to strong southwesterly wind change in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Oyster Islet Temperature Statistics View More

July Temperature

Terrey Hills (24km)

  • Lowest 4 July, 2026

    6 °C

  • Average July

    12.4 °C

  • Highest 2 July, 2026

    21.1 °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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