Turn Off Beach Weather Forecast
- 10
- 17
Shower
- 10
- 17
Partly cloudy
- 6
- 16
Partly cloudy
- 10
- 15
Windy
- 8
- 16
Partly cloudy
- 7
- 19
Partly cloudy
- 9
- 23
Partly cloudy
Today 6 Sep Mount Lofty Ranges
Partly cloudy. Slight chance of a shower. Winds westerly 15 to 20 km/h becoming light in the early morning. Daytime maximum temperatures between 14 and 17.
Upper South East Coastal Waters
Murray Mouth to Cape Jaffa- Wind
- Southwesterly 10 to 15 knots.
- Seas
- Around 1 metre, decreasing below 0.5 metres around midday, then increasing to below 1 metre during the afternoon.
- 1st Swell
- Southwesterly 3 to 4 metres, decreasing to 3 metres later in the evening.
- Weather
- Cloudy.
- Weather Situation
- A ridge of high pressure lies across the state. A cold front will move across southern coasts early Monday but the ridge will persist further north. A trough over the interior of WA will be near stationary early to mid next week.
Turn Off Beach Temperature Statistics View More
September Temperature
Hindmarsh Island (7km)
Lowest 1 September, 2026
10 °CAverage September
14.4 °CHighest 1 September, 2026
22.9 °C
Climate (2021–2026)
Hindmarsh Island (7km)
Average Low 2021–2026
12.1 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
20.6 °C