Coweelunga Bay Weather Forecast
- 13
- 27
Clear
- 15
- 30
Sunny
- 15
- 34
Partly cloudy
- 20
- 27
Shower
- 15
- 24
Partly cloudy
- 15
- 27
Shower
- 16
- 25
Partly cloudy
Today 19 Feb Mount Lofty Ranges
Sunny. Winds south to southeasterly 15 to 20 km/h increasing to 25 km/h before tending east to southeasterly 15 to 20 km/h during the afternoon and evening.
Investigator Strait Coastal Waters
- Wind
- Variable about 10 knots becoming southeasterly 15 to 20 knots in the late afternoon.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly around 1 metre, increasing to 1 to 1.5 metres inshore.
- Weather
- Clear.
- Weather Situation
- A ridge of high pressure across the south of SA will weaken during Saturday as the high pressure centre moves into the Tasman Sea. A broad trough of low pressure lies over the north and will move south on Friday and Saturday. The trough will move eastwards during Sunday as a cold front moves across the south. A broad area of low pressure will persist across the north early next week as a new high pressure ridge becomes established over waters to the south.
Coweelunga Bay Temperature Statistics View More
February Temperature
Parawa West (Second Valley Forest) (23km)
Lowest 2 February, 2026
10.3 °CAverage February
17.6 °CHighest 16 February, 2026
34 °C
Climate (2021–Present)
Parawa West (Second Valley Forest) (23km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
17.6 °C