Swan Island Dock Weather Forecast

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    • 15

    Shower

    • 11
    • 14

    Cloudy

    • 12
    • 14

    Shower

    • 11
    • 14

    Cloudy

    • 12
    • 15

    Shower

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    • 13

    Shower

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    • 13

    Shower

Today 20 Aug Geelong and Surf Coast

Partly cloudy. Very high chance of showers, most likely in the late afternoon and evening. Winds northwesterly 15 to 25 km/h.

Port Phillip Local Waters

Wind
Northwesterly 10 to 15 knots.
Seas
Below 1 metre.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A large high pressure system centred over the Tasman Sea is responsible for northerly winds across Victoria. A trough will move across the state today. A ridge of high pressure will become established over the north on Friday and over the weekend and a couple of weak troughs will pass to the south in a broad westerly flow.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan Island Dock Temperature Statistics View More

August Temperature

Avalon Airport (30km)

  • Lowest 1 August, 2026

    -0.7 °C

  • Average August

    10.7 °C

  • Highest 18 August, 2026

    19.8 °C

Climate (2021–2026)

Avalon Airport (30km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    20.6 °C
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