Couch Beach Weather Forecast
- 7
- 22
Sunny
- 10
- 25
Partly cloudy
- 12
- 26
Sunny
- 14
- 27
Sunny
- 16
- 26
Shower
- 14
- 25
Shower
- 12
- 26
Partly cloudy
Today 15 Oct Yorke Peninsula
Sunny. Winds easterly 15 to 20 km/h turning southeasterly in the evening. Daytime maximum temperatures in the low to mid 20s.
Spencer Gulf Coastal Waters
- Wind
- Northeast to southeasterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Sunny.
- Weather Situation
- A high pressure system moves southeast across waters to the south of SA, reaching the Tasman Sea later on Thursday and extends a ridge over the state until early next week. Another trough moves into the far west on Friday before weakening over the weekend.
Couch Beach Temperature Statistics View More
October Temperature
Minlaton Airport (36 km)
Lowest 3 October, 2026
4.3 °CAverage October
15 °CHighest 11 October, 2026
32.3 °C
Climate (2021–2026)
Minlaton Airport (36 km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.6 °C