Undertow Bay Weather Forecast
- 14
- 20
Showers easing
- 9
- 19
Cloudy
- 10
- 27
Showers increasing
- 14
- 19
Showers. Windy
- 7
- 15
Showers
- 8
- 17
Showers easing
- 10
- 17
Shower or two
Today 7 Apr Wonthaggi
Cloudy. Very high chance of showers, becoming less likely in the late morning. Winds northwesterly 20 to 25 km/h turning southwesterly 25 to 35 km/h in the morning then decreasing to 15 to 20 km/h in the late evening.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Westerly 15 to 25 knots turning southwesterly during the morning. Winds reaching up to 30 knots in the far east during the afternoon and evening.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southwesterly around 1 metre, increasing to 1 to 1.5 metres around midday, then increasing to 1.5 to 2.5 metres by early evening.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A weakening cold front is crossing central and eastern districts early today as a high pressure system approaches western Victoria. The high is forecast to cross Victoria on Wednesday. Northwesterly winds will strengthen on Thursday ahead of a trough and cold front which is expected to move over Victoria later in the day. The front and trough will then clear to the east on Friday with a colder west to southwesterly airstream developing over Victoria.
Undertow Bay Temperature Statistics View More
April Temperature
Pound Creek (16km)
Lowest 4 April, 2026
4.8 °CAverage April
15.2 °CHighest 1 April, 2026
28.9 °C
Climate (2021–Present)
Pound Creek (16km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
14.1 °CAverage High 2021–2026
19.5 °C