Gunnamatta Beach Weather Forecast

    • 13
    • 18

    Rain

    • 13
    • 19

    Shower

    • 14
    • 19

    Shower

    • 10
    • 16

    Shower

    • 9
    • 15

    Shower

    • 8
    • 15

    Shower

    • 7
    • 15

    Partly cloudy

Today 16 Jun Mornington Peninsula

Cloudy. Very high chance of showers. Winds northerly 25 to 35 km/h increasing to 30 to 45 km/h in the morning.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore in the late morning and early afternoon.
Seas
Around 1 metre, increasing to 1 to 2 metres during the morning, then decreasing to 1 to 1.5 metres by early evening.
1st Swell
West to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
Weather
Cloudy. Near 100% chance of rain.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gunnamatta Beach Temperature Statistics View More

June Temperature

Cerberus (28km)

  • Lowest 9 June, 2026

    2.7 °C

  • Average June

    12.2 °C

  • Highest 12 June, 2026

    19.7 °C

Climate (2021–Present)

Cerberus (28km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.7 °C
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