Gull Island Weather Forecast
- 11
- 15
Cloudy
- 9
- 14
Possible shower
- 10
- 15
Cloudy
- 9
- 20
Mostly sunny
- 13
- 21
Sunny
- 15
- 23
Partly cloudy
- 11
- 15
Possible shower
Today 15 Sep Central
Cloudy. Slight chance of a shower in the east, near zero chance elsewhere. Snow possible above 900 metres. Possible small hail near the coast. Winds southwesterly 20 to 30 km/h.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Southwesterly 25 to 30 knots.
- Seas
- 2.5 metres.
- 1st Swell
- Southwesterly 2.5 to 3 metres, increasing to 4 metres in the far west.
- Weather
- Cloudy.
- Weather Situation
- A strong high pressure system south of the Bight is directing a cold southwesterly airstream across Victoria. The high will move slowly east on Wednesday and extend a ridge across southern Victoria, with the high moving over western Victoria by Thursday night. Winds will tend warmer northwesterly on Friday and into Saturday as the high moves slowly over NSW.
Gull Island Temperature Statistics View More
September Temperature
Rhyll (11km)
Lowest 8 September, 2026
8 °CAverage September
13.3 °CHighest 13 September, 2026
22.5 °C
Climate (2021–2026)
Rhyll (11km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
19.4 °C