Portsea Surf Beach Weather Forecast

    • 12
    • 20

    Cloudy

    • 13
    • 18

    Shower

    • 13
    • 23

    Shower

    • 12
    • 17

    Shower

    • 11
    • 17

    Cloudy

    • 10
    • 20

    Partly cloudy

    • 14
    • 18

    Partly cloudy

Today 14 Apr Mornington Peninsula

Cloudy. Medium chance of showers, becoming less likely in the afternoon. Winds westerly 20 to 30 km/h.

Port Phillip Local Waters

Wind
Westerly 10 to 15 knots.
Seas
Below 1 metre.
Weather
Cloudy.
Weather Situation
A high pressure system over South Australia maintains a ridge over northern Victoria over the next few days, while a mostly westerly flow continues over Bass Strait. A weak cold front is expected to cross Bass Strait early Wednesday, with a second cold front to follow late Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Portsea Surf Beach Temperature Statistics View More

April Temperature

Avalon Airport (39km)

  • Lowest 5 April, 2026

    6.9 °C

  • Average April

    15.7 °C

  • Highest 9 April, 2026

    27.2 °C

Climate (2021–Present)

Avalon Airport (39km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    20.5 °C
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