Undertow Bay Weather Forecast

    • 8
    • 22

    Sunny

    • 11
    • 22

    Mostly sunny

    • 11
    • 17

    Rain

    • 11
    • 17

    Shower or two

    • 9
    • 16

    Showers

    • 10
    • 16

    Showers

    • 10
    • 16

    Shower or two

Today 15 May Wonthaggi

Sunny. Light winds.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots in the far west during the afternoon and evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres in the west around midday.
1st Swell
West to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
Weather
Mostly sunny. Patchy morning fog in the far east with reduced visibility.
Weather Situation
A large high pressure system centred over the Tasman Sea extends a ridge and light northeasterly winds over Victoria. The high will move southeastwards during today but will continue to extend a ridge over Victoria. A slow-moving trough is expected to approach the west late today then gradually move across Victoria over the weekend. A ridge will move over Victoria on Monday following the trough then a cold front is expected to move across on Tuesday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Undertow Bay Temperature Statistics View More

May Temperature

Pound Creek (16km)

  • Lowest 11 May, 2026

    2.1 °C
  • Average May

    14.1 °C
  • Highest 1 May, 2026

    27.5 °C

Climate (2021–Present)

Pound Creek (16km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    9.5 °C
  • Average 2021–2026

    14.1 °C
  • Average High 2021–2026

    19.5 °C
Get WillyWeather+ to remove ads