Undertow Bay Weather Forecast

    • 11
    • 17

    Shower or two

    • 10
    • 16

    Cloudy

    • 4
    • 18

    Mostly sunny

    • 7
    • 21

    Mostly sunny

    • 10
    • 21

    Sunny

    • 9
    • 22

    Mostly sunny

    • 9
    • 21

    Cloud clearing

Today 17 Apr Wonthaggi

Partly cloudy. High chance of showers, becoming less likely this afternoon. Winds westerly 20 to 30 km/h tending southwesterly 25 to 35 km/h in the morning.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Southwesterly 15 to 25 knots, reaching up to 30 knots in the east during the day.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres, increasing to 2.5 to 4 metres in the west.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A high pressure system will build from the west on Friday directing a cooler southerly flow across the state. This high pressure system will gradually move across the state on the weekend ahead of a weakening trough later on Sunday. A high pressure system will move south of Tasmanian early next week whilst maintaining a ridge over Victoria.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Undertow Bay Temperature Statistics View More

April Temperature

Pound Creek (16km)

  • Lowest 4 April, 2026

    4.8 °C

  • Average April

    15.1 °C

  • Highest 1 April, 2026

    28.9 °C

Climate (2021–Present)

Pound Creek (16km)

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  • Average Low 2021–2026

    9.5 °C

  • Average 2021–2026

    14.1 °C

  • Average High 2021–2026

    19.5 °C
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