Gascoigne Bay Weather Forecast
- 13
- 32
Shower
- 14
- 20
Partly cloudy
- 10
- 34
Partly cloudy
- 14
- 19
Shower
- 11
- 17
Shower
- 12
- 19
Cloudy
- 11
- 24
Shower
Today 30 Oct West Coast
Partly cloudy. High chance of showers south of Streaky Bay, medium chance elsewhere. The chance of a thunderstorm during the morning and afternoon. Winds northeasterly 25 to 40 km/h shifting west to southwesterly 30 to 45 km/h during the morning and early afternoon then tending south to southwesterly 15 to 25 km/h in the late evening. Daytime maximum temperatures 28 to 33.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- East to northeasterly 10 to 15 knots, reaching up to 30 knots south of Streaky Bay in the late morning. Winds shifting west to southwesterly 15 to 20 knots in the early afternoon.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Southwesterly around 1 metre, increasing to 1 to 1.5 metres during the morning.
- Weather
- Partly cloudy. 60% chance of showers this morning. The chance of a thunderstorm during the morning and afternoon.
- Weather Situation
- A trough and a weak embedded low pressure system will move east across coastal waters today. A weak high pressure system moves into the Bight on Friday. This high will move eastwards, making way for another trough and low moving into western waters late Saturday and over remaining waters on Sunday.
Gascoigne Bay Temperature Statistics View More
October Temperature
Streaky Bay (42km)
Lowest 29 October, 2025
5.5 °CAverage October
17.1 °CHighest 18 October, 2025
34.8 °C
Climate (2020–Present)
Streaky Bay (42km)
Average Low 2020–2025
12.1 °CAverage 2020–2025
16.4 °CAverage High 2020–2025
23.5 °C