Turn Off Beach Weather Forecast
- 12
- 21
Partly cloudy
- 11
- 28
Sunny
- 14
- 23
Cloudy
- 14
- 23
Cloudy
- 13
- 25
Sunny
- 15
- 33
Partly cloudy
- 17
- 25
Partly cloudy
Today 7 Dec Mount Lofty Ranges
Partly cloudy. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Daytime maximum temperatures between 19 and 23.
Upper South East Coastal Waters
Murray Mouth to Cape Jaffa- Wind
- Variable about 10 knots becoming west to northwesterly 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system is building west of the Bight. The high will move slowly eastwards today and early next week to be centred over the Tasman Sea by Monday. Another weak cold front clips the southeast late Monday, before another high pressure ridge develops south of the Bight on Tuesday. A trough of low pressure develops across the far north on Tuesday and Wednesday.
Turn Off Beach Temperature Statistics View More
December Temperature
Hindmarsh Island (7km)
Lowest 3 December, 2025
10.6 °CAverage December
18.4 °CHighest 4 December, 2025
33.8 °C
Climate (2020–Present)
Hindmarsh Island (7km)
Average Low 2020–2025
12 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
20.5 °C