Kirton Jetty Weather Forecast
- 7
- 15
Showers
- 7
- 14
Showers
- 7
- 15
Sunny
- 6
- 16
Sunny
- 7
- 18
Partly cloudy
- 10
- 19
Cloudy
- 9
- 17
Shower or two
Today 16 Aug Port Lincoln
Cloudy. High chance of showers, becoming less likely later tonight. Winds westerly 15 to 25 km/h.
Spencer Gulf Coastal Waters
- Wind
- Westerly 15 to 20 knots, reaching up to 25 knots south of Cowell to Wallaroo in the evening.
- Seas
- Below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- 1st Swell
- South to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres south of Port Neill to Port Victoria.
- Weather
- Cloudy. 70% chance of showers.
- Weather Situation
- A cold front will pass over the southern coasts late on Saturday with the associated low pressure system moving over the south east on Sunday. A high pressure system over WA extends a ridge over western waters, before moving into the Bight late Sunday. The high will then move southeastwards towards Tasmania early in the week, whilst continuing to extend a ridge over coastal waters.
Kirton Jetty Temperature Statistics View More
August Temperature
Port Lincoln Airport (13km)
Lowest 14 August, 2025
2.7 °CAverage August
11.4 °CHighest 14 August, 2025
20.9 °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