Troubridge Island Weather Forecast
- 8
- 20
Sunny
- 10
- 22
Sunny
- 14
- 21
Wind easing. Mostly sunny
- 10
- 15
Cloudy
- 9
- 17
Sunny
- 11
- 20
Partly cloudy
- 12
- 22
Partly cloudy
Today 18 Sep Yorke Peninsula
Sunny. Winds north to northwesterly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.
Gulf St Vincent Coastal Waters
- Wind
- Northerly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A strong high pressure system centred over Victoria will maintain a ridge across SA as it drifts slowly over NSW. A cold front will then approach from the west late Saturday and move across SA on Sunday, before another ridge pushes in behind the front. The associated high will then move eastwards across waters south from Monday.
Troubridge Island Temperature Statistics View More
September Temperature
Edithburgh (7km)
Lowest 1 September, 2026
6.7 °CAverage September
13.3 °CHighest 1 September, 2026
21 °C
Climate (2021–2026)
Edithburgh (7km)
Average Low 2021–2026
12.3 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.6 °C