Couch Beach Weather Forecast
- 11
- 26
Partly cloudy
- 12
- 27
Sunny
- 14
- 27
Sunny
- 17
- 27
Partly cloudy
- 13
- 23
Shower
- 10
- 26
Partly cloudy
- 14
- 28
Shower
Today 16 Oct Yorke Peninsula
Partly cloudy. Winds east to northeasterly 15 to 25 km/h turning southeasterly 15 to 20 km/h in the early afternoon. Daytime maximum temperatures in the mid to high 20s.
Spencer Gulf Coastal Waters
- Wind
- East to northeasterly 10 to 15 knots becoming variable about 10 knots in the early afternoon then becoming east to southeasterly 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 1 metre.
- Weather
- Cloud clearing.
- Weather Situation
- A high pressure system moving over the southern Tasman Sea extends a ridge over eastern SA until early next week, while a trough lies through the far northwest, before weakening over the weekend. A cold front is forecast to cross the Bight on Monday, extending a trough over western and southern SA.
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