Turn Off Beach Weather Forecast
- 8
- 17
Partly cloudy
- 7
- 17
Partly cloudy
- 10
- 15
Shower
- 8
- 14
Shower
- 6
- 14
Shower
- 5
- 14
Cloudy
- 4
- 16
Sunny
Today 26 Jul Mount Lofty Ranges
Partly cloudy. Patchy morning fog. Medium chance of showers, most likely in the late morning and afternoon. Light winds becoming north to northwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 13 and 16.
Upper South East Coastal Waters
Murray Mouth to Cape Jaffa- Wind
- Northwest to southwesterly 10 to 15 knots tending northwesterly in the early afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A strong high pressure system centred over the state will slowly drift east and weaken over the weekend. A cold front will move up through the Bight and over southern SA on Monday, with a new high pressure system moving into the Bight mid next week.
Turn Off Beach Temperature Statistics View More
July Temperature
Hindmarsh Island (7km)
Lowest 17 July, 2026
2.3 °CAverage July
11.3 °CHighest 18 July, 2026
18.7 °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