Cape Blanche Weather Forecast
- 12
- 23
Sunny
- 14
- 35
Sunny
- 17
- 22
Shower
- 14
- 21
Windy
- 14
- 23
Partly cloudy
- 14
- 25
Partly cloudy
- 15
- 26
Partly cloudy
Today 9 Mar West Coast
The chance of fog early this morning. Sunny afternoon. Light winds becoming south to southeasterly 15 to 25 km/h in the morning then tending east to southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 25 to 31.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots inshore during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres inshore by early evening.
- 1st Swell
- Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the afternoon.
- Weather
- Sunny.
- Weather Situation
- A ridge of high pressure lies to the south of SA. The ridge will strengthen as another high develops over waters south of the Bight. This second high will move eastwards today and early next week ahead of a cold front expected to move across mid next week.
Cape Blanche Temperature Statistics View More
March Temperature
Streaky Bay (25km)
Lowest 4 March, 2026
10.5 °CAverage March
17 °CHighest 6 March, 2026
26.8 °C
Climate (2021–Present)
Streaky Bay (25km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
23.6 °C