Snapper Rock Boat Ramp Weather Forecast
- 7
- 17
Cloudy
- 8
- 18
Partly cloudy
- 9
- 15
Showers
- 10
- 17
Shower or two
- 7
- 17
Cloudy
- 8
- 20
Mostly sunny
- 10
- 17
Shower or two
Today 22 Aug Port Lincoln
Cloudy. Slight chance of a shower, becoming less likely later this evening. Light winds.
Spencer Gulf Coastal Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over SA continues to drift eastwards to be centred over the eastern states by Sunday. A low pressure system and associated trough move into the far west later Sunday and then moves across the state on Monday and out over the eastern states by later Tuesday. Another high moves into the west later Tuesday and over SA on Wednesday.
Snapper Rock Boat Ramp Temperature Statistics View More
August Temperature
Port Lincoln Airport (13km)
Lowest 1 August, 2026
2.6 °CAverage August
12.2 °CHighest 18 August, 2026
20.3 °C
Climate (2021–2026)
Port Lincoln Airport (13km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C