Corvisart Bay Weather Forecast
- 16
- 20
Windy
- 13
- 19
Cloudy
- 11
- 22
Partly cloudy
- 14
- 24
Partly cloudy
- 17
- 26
Sunny
- 18
- 28
Shower
- 16
- 21
Shower
Today 26 Mar West Coast
Partly cloudy. Winds south to southeasterly 25 to 40 km/h decreasing to 20 to 30 km/h in the late evening.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- Southeasterly 20 to 30 knots.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Cloudy.
- Weather Situation
- An upper level trough over southeast SA will continue to move eastwards, as a high pressure system starts to build southwest of the Bight. The high will become established south of SA by Friday, then moving eastwards over the weekend to be centred over the Tasman Sea on Monday. A low pressure system well to the south will link to a trough over the far west late Monday and into Tuesday.
Corvisart Bay Temperature Statistics View More
March Temperature
Streaky Bay (8km)
Lowest 9 March, 2026
9 °CAverage March
17.7 °CHighest 24 March, 2026
34.1 °C
Climate (2021–Present)
Streaky Bay (8km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
23.6 °C