Sullivan Bay Weather Forecast
- 9
- 15
Shower
- 10
- 16
Cloudy
- 10
- 20
Sunny
- 11
- 25
Partly cloudy
- 12
- 17
Shower
- 12
- 18
Shower
- 12
- 19
Partly cloudy
Today 7 Nov Mornington Peninsula
Partly cloudy. Very high chance of showers, most likely in the morning and afternoon. Possible small hail. Winds southwesterly 25 to 35 km/h increasing to 25 to 40 km/h in the late afternoon then turning southerly 20 to 30 km/h in the late evening.
Port Phillip Local Waters
- Wind
- Southwesterly 15 to 25 knots tending southerly 15 to 20 knots in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning.
- Weather
- Partly cloudy. 90% chance of showers, with possible small hail.
Sullivan Bay Temperature Statistics View More
November Temperature
Cerberus (36 km)
Lowest 4 November, 2026
7.2 °CAverage November
13.9 °CHighest 4 November, 2026
20.4 °C
Climate (2021–2026)
Cerberus (36 km)
Average Low 2021–2026
10.3 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C