Portsea Surf Beach Weather Forecast
- 10
- 16
Sunny
- 12
- 18
Windy
- 13
- 18
Rain
- 9
- 15
Partly cloudy
- 9
- 17
Shower
- 12
- 17
Shower
- 12
- 16
Shower
Today 11 Jun Mornington Peninsula
Partly cloudy. Slight chance of a shower. Light winds.
Port Phillip Local Waters
- Wind
- West to northwesterly below 10 knots becoming east to northeasterly in the middle of the day.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy.
Portsea Surf Beach Temperature Statistics View More
June Temperature
Avalon Airport (39km)
Lowest 9 June, 2026
3.9 °CAverage June
12.4 °CHighest 9 June, 2026
19 °C
Climate (2021–Present)
Avalon Airport (39km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
20.6 °C