Seal Rocks Weather Forecast
- 8
- 15
Clear
- 5
- 19
Partly cloudy
- 11
- 22
Late shower or two
- 12
- 18
Shower or two
- 9
- 14
Showers. Windy
- 9
- 14
Possible shower
- 9
- 14
Cloudy
Today 11 Sep Central
Clear. Light winds.
Western Port Local Waters
- Wind
- South to southeasterly below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A strong high pressure system sits over eastern Victoria. The high will move over the Tasman Sea on Saturday, with winds tending warmer northerly. A low pressure trough will move across western and central Victoria later on Sunday, with a weak cold front then forecast to approach southwestern Victoria on Monday. The front will cross late Monday into early Tuesday and a high pressure ridge will push into western Victoria in its wake.
Seal Rocks Temperature Statistics View More
September Temperature
Cerberus (19km)
Lowest 8 September, 2026
3.3 °CAverage September
12.6 °CHighest 5 September, 2026
17.6 °C
Climate (2021–2026)
Cerberus (19km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.6 °C