St Andrews Beach Weather Forecast
- 9
- 16
Windy
- 8
- 14
Shower
- 6
- 14
Shower
- 8
- 14
Shower
- 7
- 14
Partly cloudy
- 8
- 15
Partly cloudy
- 7
- 16
Shower
Today 2 Aug Mornington Peninsula
Sunny. Winds northerly 15 to 20 km/h increasing to 25 to 40 km/h before dawn.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots in the far west in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
- 1st Swell
- Southwesterly 1.5 to 2 metres, increasing to 2.5 to 3 metres in the far west.
- Weather
- Sunny.
St Andrews Beach Temperature Statistics View More
August Temperature
Cerberus (31km)
Lowest 1 August, 2026
2.7 °CAverage August
5.8 °CHighest
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Climate (2021–2026)
Cerberus (31km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C