Undertow Bay Weather Forecast

    • 10
    • 18

    Possible morning shower

    • 9
    • 27

    Sunny

    • 18
    • 31

    Windy. Partly cloudy

    • 11
    • 19

    Partly cloudy

    • 10
    • 20

    Shower or two

    • 9
    • 18

    Shower or two

    • 10
    • 22

    Partly cloudy

Today 2 Dec Wonthaggi

Partly cloudy. Medium chance of showers in the morning. Winds southwesterly 15 to 25 km/h tending westerly in the middle of the day then becoming light in the evening.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Southwesterly 15 to 20 knots, reaching up to 25 knots in the far east early in the morning. Winds turning westerly in the late morning.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
West to southwesterly 1.5 to 2.5 metres.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

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Undertow Bay Temperature Statistics View More

December Temperature

Rhyll (36km)

  • Lowest 1 December, 2025

    10 °C

  • Average December

    11.6 °C

  • Highest

    –

Climate (2020–Present)

Rhyll (36km)

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  • Average Low 2020–2025

    12.1 °C

  • Average 2020–2025

    15.1 °C

  • Average High 2020–2025

    19.2 °C
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