Southside Beach Weather Forecast
- 13
- 18
Mostly clear
- 8
- 15
Shower or two
- 8
- 15
Cloudy
- 8
- 19
Mostly sunny
- 8
- 21
Mostly sunny
- 10
- 22
Mostly sunny
- 11
- 23
Sunny
Today 12 Oct Geelong and Surf Coast
Partly cloudy. Winds westerly 20 to 30 km/h becoming light in the late evening.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Westerly 25 to 30 knots.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- West to southwesterly 1.5 to 2 metres inshore, increasing to 2 to 3 metres offshore.
- Weather
- Mostly clear.
- Weather Situation
- A trough over far eastern Victoria will move over the Tasman Sea this evening and a cold front will move across Tasmania and Bass Strait on Tuesday morning. A cool southwesterly airstream will follow as a high pressure system drifts eastwards across the Bight. By Thursday the high will be centred near Tasmania and will direct a warmer east to northeasterly flow over Victoria. The high will move over the Tasman Sea on Friday.
Southside Beach Temperature Statistics View More
October Temperature
Aireys Inlet (18 km)
Lowest 8 October, 2026
6.2 °CAverage October
13.9 °CHighest 9 October, 2026
26.9 °C
Climate (2021–2026)
Aireys Inlet (18 km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
14.2 °CAverage High 2021–2026
18.9 °C