Brisbane Water - Byalla Lane Wharf Weather Forecast

    • 13
    • 29

    Possible shower

    • 16
    • 25

    Shower or two

    • 11
    • 18

    Showers increasing

    • 11
    • 20

    Showers

    • 12
    • 22

    Shower or two

    • 12
    • 25

    Possible shower

    • 14
    • 29

    Partly cloudy

Today 26 Oct Central Coast

Partly cloudy. Medium chance of showers, most likely in the afternoon. Winds northwesterly 15 to 20 km/h tending northerly in the late afternoon then becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northerly 10 to 15 knots turning northwesterly below 10 knots in the evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A high pressure ridge lies over Sydney today. A trough is forecast to develop offshore as the high moves further east. Following this, a cold front and its associated trough will bring a southerly change to the coast later today or early Monday, which will be gusty and leave fresh to strong south to southwesterly winds in its wake. A high pressure system follows behind the cold front bringing east to northeasterly winds.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Byalla Lane Wharf Temperature Statistics View More

October Temperature

Mangrove Mountain (23km)

  • Lowest 4 October, 2025

    6.2 °C

  • Average October

    18.9 °C

  • Highest 22 October, 2025

    37.3 °C

Climate (2020–Present)

Mangrove Mountain (23km)

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  • Average Low 2020–2025

    11.3 °C

  • Average 2020–2025

    16 °C

  • Average High 2020–2025

    22.7 °C
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