Brisbane Water - Rileys Island Weather Forecast

    • 17
    • 22

    Showers

    • 16
    • 22

    Shower or two

    • 14
    • 24

    Partly cloudy

    • 15
    • 30

    Sunny

    • 18
    • 26

    Possible shower

    • 17
    • 27

    Partly cloudy

    • 18
    • 29

    Mostly sunny

Today 4 Apr Central Coast

Cloudy. High chance of showers. Winds southerly 15 to 25 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southerly 15 to 20 knots.
Seas
Below 0.5 metres.
Weather
Cloudy. 80% chance of showers.
Weather Situation
South to southeasterly winds, fresh at times through the weekend across Sydney Local Waters from a trough to the north. Meanwhile a high pressure system drifts across Tasmania and enters the Tasman Sea during Sunday, extending a ridge over Sydney and into early next week. Winds are forecast to shift north on Tuesday ahead of the next cold front, which is expected to bring a southerly change in the evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Rileys Island Temperature Statistics View More

April Temperature

Mangrove Mountain (25km)

  • Lowest 1 April, 2026

    12 °C

  • Average April

    18.6 °C

  • Highest 2 April, 2026

    26.1 °C

Climate (2021–Present)

Mangrove Mountain (25km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    22.9 °C
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