Gunnamatta Beach Weather Forecast

    • 11
    • 18

    Shower

    • 10
    • 17

    Cloudy

    • 6
    • 19

    Partly cloudy

    • 10
    • 21

    Partly cloudy

    • 10
    • 22

    Sunny

    • 11
    • 22

    Partly cloudy

    • 11
    • 21

    Partly cloudy

Today 17 Apr Mornington Peninsula

Partly cloudy. High chance of showers, most likely in the morning. Winds westerly 20 to 30 km/h turning southwesterly 25 to 40 km/h in the morning.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Westerly 20 to 30 knots turning southwesterly early in the morning.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres, increasing to 2 to 4 metres in the west.
Weather
Partly cloudy. 70% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gunnamatta Beach Temperature Statistics View More

April Temperature

Cerberus (28km)

  • Lowest 8 April, 2026

    9.3 °C

  • Average April

    15.5 °C

  • Highest 1 April, 2026

    28.3 °C

Climate (2021–Present)

Cerberus (28km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    19.6 °C
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