Lighthouse Bay Weather Forecast
- 12
- 18
Shower
- 9
- 14
Windy
- 7
- 17
Partly cloudy
- 8
- 19
Cloudy
- 8
- 21
Shower
- 12
- 19
Shower
- 10
- 21
Partly cloudy
Today 26 Oct Lower South East
Partly cloudy. Medium chance of showers, becoming less likely later this evening. Winds westerly 20 to 30 km/h becoming light in the evening then becoming south to southwesterly 15 to 20 km/h in the late evening.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- West to southwesterly 15 to 20 knots, reaching up to 30 knots south of Port MacDonnell in the evening. Winds turning south to southeasterly in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres south of Port MacDonnell.
- 1st Swell
- South to southeasterly 1 to 2 metres.
- Weather
- Cloudy. 50% chance of showers.
- Weather Situation
- A low pressure system south of Kangaroo Island will move over Bass Strait Sunday evening. A high pressure system slowly moves over waters to the south early in the week. A trough moves into the far western waters late on Wednesday.
Lighthouse Bay Temperature Statistics View More
October Temperature
Mount Gambier Airport (38km)
Lowest 13 October, 2025
4.3 °CAverage October
12.7 °CHighest 16 October, 2025
24.7 °C
Climate (2020–Present)
Mount Gambier Airport (38km)
Average Low 2020–2025
8.9 °CAverage 2020–2025
13.7 °CAverage High 2020–2025
20 °C