Portsea Surf Beach Weather Forecast

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    Shower

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    Shower

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    Shower

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    Shower

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Today 22 Nov Mornington Peninsula

Cloudy. High chance of showers. Light winds.

Port Phillip Local Waters

Wind
Southerly 10 to 15 knots decreasing to below 10 knots in the late evening.
Seas
Below 1 metre.
Weather
Cloudy. 80% chance of showers.
Weather Situation
A high pressure system to the south of the state is directing easterlies along coastal waters, with local sea breezes about local waters. Flow tends northerly late Monday ahead of a trough that is forecast to move over waters on Tuesday, with a broad westerly flow persisting on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Portsea Surf Beach Temperature Statistics View More

November Temperature

Avalon Airport (39km)

  • Lowest 13 November, 2025

    4.5 °C

  • Average November

    13.8 °C

  • Highest 2 November, 2025

    32.8 °C

Climate (2020–Present)

Avalon Airport (39km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    20.4 °C
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