Sturt Bay Weather Forecast
- 8
- 16
Cloudy
- 8
- 17
Cloudy
- 6
- 16
Cloudy
- 8
- 17
Shower
- 8
- 16
Shower
- 6
- 15
Cloudy
- 7
- 17
Shower
Today 21 Aug Yorke Peninsula
Partly cloudy. Winds west to southwesterly 15 to 20 km/h becoming light in the late afternoon.
Investigator Strait Coastal Waters
- Wind
- Westerly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly 1 to 2 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over the Bight slowly drifts over SA on Saturday to be centred over the eastern states by Sunday. A weak front embedded in the southwesterly flow around the high, clips the southeast early Saturday morning. A low pressure system and associated trough move into the far west later Sunday and then moves across the state on Monday an d out over the eastern states by later Tuesday. Another ridge of high pressure moves into the west later Tuesday.
Sturt Bay Temperature Statistics View More
August Temperature
Edithburgh (30km)
Lowest 2 August, 2026
2.1 °CAverage August
11.9 °CHighest 8 August, 2026
18.4 °C
Climate (2021–2026)
Edithburgh (30km)
Average Low 2021–2026
12.3 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.7 °C