Shelley Beach Weather Forecast
- 9
- 20
Sunny
- 11
- 20
Shower or two
- 10
- 17
Showers. Becoming windy
- 8
- 16
Showers easing. Windy
- 10
- 17
Shower or two
- 9
- 17
Possible shower
- 8
- 17
Partly cloudy
Today 21 Jun Port Lincoln
Sunny. Winds northerly 15 to 25 km/h tending northeasterly in the middle of the day.
Spencer Gulf Coastal Waters
- Wind
- Northeasterly 10 to 15 knots, reaching up to 20 knots south of Port Neill to Port Victoria during the day.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Sunny.
- Weather Situation
- A high pressure system over the eastern states will continue to move eastwards to be in the Tasman Sea later today. The high will continue to extend a ridge over the coastal waters today into tomorrow, maintaining a northerly airstream. A cold front is expected to move over the west and south tomorrow, followed by a series of fronts early next week.
Shelley Beach Temperature Statistics View More
June Temperature
Port Lincoln Airport (13km)
Lowest 1 June, 2025
6.1 °CAverage June
12.6 °CHighest 2 June, 2025
22.3 °C
Climate (2020–Present)
Port Lincoln Airport (13km)
Average Low 2020–2025
11.4 °CAverage 2020–2025
15.8 °CAverage High 2020–2025
21.3 °C