Stanhope Bay Offshore Weather Forecast
- 12
- 19
Showers
- 8
- 14
Rain at times
- 6
- 15
Partly cloudy
- 4
- 18
Partly cloudy
- 9
- 23
Partly cloudy
- 14
- 21
Showers
- 10
- 21
Showers
Today 25 Sep Warrnambool
Cloudy. High chance of showers, becoming less likely in the late morning. Light winds becoming southwesterly 15 to 20 km/h in the middle of the day then tending southerly 15 to 25 km/h in the early afternoon.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- West to northwesterly 10 to 15 knots becoming variable about 10 knots in the early morning then becoming south to southwesterly 10 to 15 knots in the early afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the morning, then increasing to 1.5 to 2 metres by early evening.
- Weather
- Cloudy. 90% chance of showers.
- Weather Situation
- A high pressure system over the Tasman Sea is directing a warm northerly airstream over Victoria as a low pressure trough approaches from the west. The trough is forecast to cross Victoria during today as a band of mid-level cloud crosses the Bight. The cloud band is expected to cross Bass Strait on Saturday as a strong high pressure system crosses the Southern Ocean. During Sunday the high is forecast to approach Tasmania with a ridge extending across Bass Strait. The high is then expected to move over the Tasman Sea on Monday with airflow tending east to northeasterly over coastal waters.
Stanhope Bay Offshore Temperature Statistics View More
September Temperature
Warrnambool Airport (27km)
Lowest 22 September, 2026
-0.3 °CAverage September
11.2 °CHighest 20 September, 2026
24.8 °C
Climate (2021–2026)
Warrnambool Airport (27km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
19.2 °C