Dorothee Island Weather Forecast
- 15
- 17
Sunny
- 16
- 18
Shower
- 14
- 16
Cloudy
- 15
- 16
Shower
- 16
- 17
Shower
- 15
- 15
Shower
- 15
- 15
Shower
Today 31 Aug West Coast
Sunny. Winds north to northeasterly 25 to 35 km/h. Daytime maximum temperatures 23 to 28.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- North to northeasterly 10 to 15 knots becoming variable about 10 knots in the early afternoon then becoming northeasterly 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Sunny.
- Weather Situation
- A high pressure system southeast of SA continues extending a ridge across the state, as it moves over Victoria and into the Tasman Sea by late Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge and high push in behind the front on Wednesday. Another cold front may slip across the southeast parts of SA early Thursday, with the high moving over eastern SA.
Dorothee Island Temperature Statistics View More
August Temperature
Streaky Bay (134km)
Lowest 10 August, 2026
1.5 °CAverage August
12.3 °CHighest 28 August, 2026
23.8 °C
Climate (2021–2026)
Streaky Bay (134km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
23.6 °C