Sleaford Bay Weather Forecast
- 8
- 18
Partly cloudy
- 7
- 18
Possible shower
- 8
- 17
Shower or two
- 9
- 16
Showers
- 9
- 17
Shower or two
- 10
- 17
Shower or two
- 9
- 18
Shower or two
Today 8 Jul Port Lincoln
Partly cloudy. Light winds.
Central Coastal Waters
- Wind
- East to northeasterly 10 to 15 knots decreasing to below 10 knots in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy.
Sleaford Bay Temperature Statistics View More
July Temperature
Port Lincoln Airport (30km)
Lowest 4 July, 2026
4.7 °CAverage July
11.3 °CHighest 3 July, 2026
15.3 °C
Climate (2021–2026)
Port Lincoln Airport (30km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C