Gunnamatta Beach Weather Forecast
- 9
- 22
Sunny
- 10
- 24
Shower
- 12
- 18
Cloudy
- 11
- 19
Cloudy
- 11
- 21
Cloudy
- 12
- 21
Shower
- 12
- 19
Shower
Today 9 Nov Mornington Peninsula
Sunny. Winds easterly 15 to 25 km/h tending northeasterly 15 to 20 km/h in the middle of the day then turning east to southeasterly 15 to 25 km/h in the late afternoon.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- East to northeasterly 15 to 20 knots, reaching up to 25 knots in the west during the morning.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres in the west.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres in the far west.
- Weather
- Partly cloudy.
- Weather Situation
- A high near Tasmania will continue to extend a ridge across the State today as the high moves southeastwards further into the Tasman Sea. A trough over South Australia will extend over Victoria on Tuesday and Wednesday morning before moving offshore. The next ridge extends over Victoria behind the trough on Wednesday, with the high centre moving over the Tasman Sea on Thursday. A weak trough extends over eastern parts from the north on Thursday.
Gunnamatta Beach Temperature Statistics View More
November Temperature
Cerberus (28 km)
Lowest 4 November, 2026
7.2 °CAverage November
13.6 °CHighest 6 November, 2026
21.4 °C
Climate (2021–2026)
Cerberus (28 km)
Average Low 2021–2026
10.3 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C