The Blowhole Weather Forecast
- 11
- 14
Possible shower
- 9
- 15
Partly cloudy
- 11
- 14
Showers. Windy
- 7
- 12
Showers. Wind easing
- 9
- 13
Showers
- 8
- 13
Possible shower
- 7
- 13
Partly cloudy
Today 26 Jul South West
Partly cloudy. Slight chance of a shower in the southeast, near zero chance elsewhere. Winds westerly 15 to 20 km/h becoming light in the late afternoon.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Westerly 10 to 15 knots, reaching up to 20 knots in the far east during the afternoon and evening.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre later in the evening.
- 1st Swell
- Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system over South Australia extends a ridge across Victoria. The high will drift into the Tasman Sea on Monday as a cold front approaches from the west. The front is expected to cross Victoria on Tuesday with a cool southwesterly airstream following into Wednesday before a new high pressure ridge develops from the west on Thursday.
The Blowhole Temperature Statistics View More
July Temperature
Cape Otway (13km)
Lowest 10 July, 2026
5 °CAverage July
11.3 °CHighest 1 July, 2026
17.5 °C
Climate (2021–2026)
Cape Otway (13km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
17.5 °C