Port Caroline Weather Forecast
- 11
- 23
Partly cloudy
- 10
- 23
Shower
- 8
- 28
Sunny
- 10
- 31
Partly cloudy
- 12
- 23
Partly cloudy
- 10
- 20
Cloudy
- 10
- 20
Cloudy
Today 9 Dec Lower South East
Partly cloudy. Winds southerly 15 to 25 km/h turning southeasterly 15 to 20 km/h in the late evening.
Upper South East Coastal Waters
Murray Mouth to Cape Jaffa- Wind
- Southerly 15 to 20 knots turning southeasterly in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over the Bight extends a ridge of high pressure over most of the state and will persist over southern SA during Wednesday and Thursday. Meanwhile, a trough of low pressure over the far northwest is expected to move along the northern border on Wednesday. The trough will extend further south on Thursday then move eastwards across the west and south of SA on Friday. Another ridge of high pressure will move over the south over the weekend and the trough will move slowly northeastwards.
Port Caroline Temperature Statistics View More
December Temperature
Cape Jaffa (19km)
Lowest 1 December, 2025
9.6 °CAverage December
16 °CHighest 3 December, 2025
26.7 °C
Climate (2020–Present)
Cape Jaffa (19km)
Average Low 2020–2025
10.5 °CAverage 2020–2025
14.4 °CAverage High 2020–2025
19.2 °C