Brisbane Water - Caroline Bay Weather Forecast

    • 13
    • 18

    Showers

    • 11
    • 19

    Shower or two

    • 9
    • 22

    Partly cloudy

    • 9
    • 26

    Sunny

    • 13
    • 30

    Sunny

    • 16
    • 30

    Showers

    • 13
    • 21

    Shower or two

Today 27 Sep Central Coast

Cloudy. Very high chance of showers. Winds southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southeasterly 15 to 20 knots. Squalls possible with the wind change.
Seas
Below 0.5 metres.
Weather
Cloudy. 80% chance of showers.
Weather Situation
Fresh to strong south to southeasterly winds lie over Sydney Waters in the wake of a cold front. A ridge of high pressure will build over the coastal waters through the early days of the week, turning winds north to northeasterly over Sydney waters through to midweek.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Caroline Bay Temperature Statistics View More

September Temperature

Mangrove Mountain (21km)

  • Lowest 11 September, 2026

    4.4 °C

  • Average September

    15.7 °C

  • Highest 21 September, 2026

    33.9 °C

Climate (2021–2026)

Mangrove Mountain (21km)

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  • Average Low 2021–2026

    11.3 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    23 °C
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