Gunnamatta Beach Weather Forecast
- 5
- 13
Clear
- 2
- 13
Partly cloudy
- 3
- 12
Partly cloudy
- 4
- 12
Cloudy
- 5
- 15
Partly cloudy
- 7
- 15
Shower
- 8
- 15
Shower
Today 6 Jul Mornington Peninsula
Clear. Light winds.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- East to northeasterly about 10 knots.
- Seas
- Below 1 metre.
- 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 pressure system near Tasmania remains near stationary, directing an easterly airstream across Victoria until Thursday. The high slowly moves eastwards over the southern Tasman Sea on Thursday, maintaining a ridge over Victoria into Friday.
Gunnamatta Beach Temperature Statistics View More
July Temperature
Cerberus (28km)
Lowest 6 July, 2026
1.6 °CAverage July
10.6 °CHighest 1 July, 2026
17.9 °C
Climate (2021–2026)
Cerberus (28km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C