Peake Bay Weather Forecast
- 11
- 17
Partly cloudy
- 10
- 20
Sunny
- 12
- 25
Partly cloudy
- 13
- 26
Sunny
- 14
- 27
Sunny
- 17
- 28
Shower
- 17
- 27
Shower
Today 14 Oct Lower Eyre Peninsula
Partly cloudy. Winds easterly 20 to 25 km/h turning southeasterly 15 to 20 km/h in the evening.
Spencer Gulf Coastal Waters
- Wind
- South to southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo by early evening.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Mostly clear.
- 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.
Peake Bay Temperature Statistics View More
October Temperature
Port Lincoln Airport (20 km)
Lowest 8 October, 2026
8.3 °CAverage October
15.3 °CHighest 8 October, 2026
32.1 °C
Climate (2021–2026)
Port Lincoln Airport (20 km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
15.9 °CAverage High 2021–2026
21.3 °C