Seal Rock Weather Forecast
- 17
- 19
Partly cloudy
- 17
- 20
Sunny
- 19
- 23
Sunny
- 22
- 24
Sunny
- 20
- 22
Partly cloudy
- 20
- 21
Partly cloudy
- 18
- 18
Shower
Today 4 Jan Lower Eyre Peninsula
Cloud clearing. Winds south to southeasterly 25 to 35 km/h. Daytime maximum temperatures in the low to mid 20s.
Spencer Gulf Coastal Waters
- Wind
- South to southwesterly 15 to 25 knots, reaching up to 30 knots north of Cowell to Wallaroo during the afternoon and evening. Winds tending south to southeasterly in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
- 1st Swell
- South to southwesterly around 1 metre.
- Weather
- Cloud clearing.
- Weather Situation
- A high pressure system centred south of SA extends a ridge over most of the state and a broad trough lingers over the far northeast. These features will remain relatively stationary over the weekend then the high will move eastwards early next week. A broad trough will move across from the west mid next week.
Seal Rock Temperature Statistics View More
January Temperature
Port Lincoln Airport (45km)
Lowest 1 January, 2026
14.3 °CAverage January
18.6 °CHighest 2 January, 2026
24.4 °C
Climate (2021–Present)
Port Lincoln Airport (45km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C