Gascoigne Bay Weather Forecast
- 16
- 30
Windy
- 20
- 34
Windy
- 20
- 34
Partly cloudy
- 20
- 32
Partly cloudy
- 17
- 24
Windy
- 15
- 22
Partly cloudy
- 15
- 24
Windy
Today 9 Dec West Coast
Sunny. Winds northeast to southeasterly 15 to 25 km/h becoming southeasterly 25 to 40 km/h in the early afternoon. Daytime maximum temperatures 31 to 40.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- Southeasterly 15 to 20 knots increasing to 20 to 25 knots in the late afternoon. Winds reaching up to 30 knots offshore in the evening.
- Seas
- Around 1 metre, increasing to 1.5 to 2 metres during the afternoon.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Sunny.
- Weather Situation
- A broad ridge extends over coastal waters. From today another high pressure system develops south of the Bight, strengthening the ridge. A trough is expected to move across coastal waters on Friday.
Gascoigne Bay Temperature Statistics View More
December Temperature
Streaky Bay (42km)
Lowest 7 December, 2025
2.9 °CAverage December
20.2 °CHighest 3 December, 2025
36.1 °C
Climate (2020–Present)
Streaky Bay (42km)
Average Low 2020–2025
12 °CAverage 2020–2025
16.4 °CAverage High 2020–2025
23.5 °C