Couch Beach Weather Forecast
- 8
- 19
Partly cloudy
- 10
- 19
Cloudy
- 8
- 20
Partly cloudy
- 10
- 21
Partly cloudy
- 7
- 21
Sunny
- 11
- 25
Sunny
- 14
- 22
Shower
Today 3 Oct Yorke Peninsula
Mostly clear. Winds southeasterly 15 to 25 km/h.
Spencer Gulf Coastal Waters
- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Mostly clear.
- Weather Situation
- A ridge of high pressure lies over SA while a near stationary trough lies near there the WA border. The trough will weaken early next week while a cold front moves across the Southern Ocean and over southeast Australia on Tuesday. A high pressure system quickly moves into the Bight mid next week, maintaining the ridge over SA.
Couch Beach Temperature Statistics View More
October Temperature
Minlaton Airport (36km)
Lowest 2 October, 2026
10.4 °CAverage October
15.3 °CHighest 1 October, 2026
20.3 °C
Climate (2021–2026)
Minlaton Airport (36km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.6 °C