Gunnamatta Beach Weather Forecast

    • 11
    • 26

    Partly cloudy

    • 15
    • 28

    Partly cloudy

    • 18
    • 25

    Shower

    • 13
    • 23

    Partly cloudy

    • 13
    • 20

    Shower

    • 11
    • 20

    Cloudy

    • 12
    • 23

    Partly cloudy

Today 30 Mar Mornington Peninsula

Mostly sunny. Light winds becoming northeasterly 15 to 20 km/h in the late evening.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Variable about 10 knots becoming north to northeasterly 10 to 15 knots in the early morning.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gunnamatta Beach Temperature Statistics View More

March Temperature

Cerberus (28km)

  • Lowest 5 March, 2026

    8.8 °C
  • Average March

    17.5 °C
  • Highest 22 March, 2026

    30.8 °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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