Couch Beach Weather Forecast
- 10
- 25
Partly cloudy
- 16
- 26
Windy
- 13
- 22
Shower
- 11
- 21
Shower
- 8
- 18
Partly cloudy
- 8
- 19
Cloudy
- 9
- 20
Partly cloudy
Today 28 Sep Yorke Peninsula
Partly cloudy. Winds easterly 15 to 25 km/h tending northeasterly 20 to 30 km/h in the evening.
Spencer Gulf Coastal Waters
- Wind
- East to northeasterly 15 to 20 knots.
- Seas
- Around 1 metre.
- 1st Swell
- South to southwesterly around 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system centred west of Tasmania extends a ridge northeastwards over the southeast of the continent. This high and ridge will move eastwards over the Tasman Sea overnight. A series of troughs will then move across from WA during the middle and later part of the week and a couple of cold fronts will move across waters to the south. A high pressure system will become established south of the Bight during Friday.
Couch Beach Temperature Statistics View More
September Temperature
Minlaton Airport (36km)
Lowest 10 September, 2026
1.6 °CAverage September
13.8 °CHighest 24 September, 2026
29.8 °C
Climate (2021–2026)
Minlaton Airport (36km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C