Aldinga Beach Offshore Weather Forecast
- 18
- 22
Clear
- 20
- 23
Sunny
- 19
- 26
Mostly sunny
- 22
- 24
Showers
- 18
- 21
Mostly sunny
- 18
- 22
Possible shower
- 19
- 22
Partly cloudy
Today 19 Feb Adelaide
Sunny. Light winds becoming southwesterly 15 to 20 km/h in the middle of the day then shifting east to southeasterly 15 to 25 km/h in the late afternoon.
Adelaide Metropolitan Waters
- Wind
- Variable below 10 knots becoming south to southwesterly 10 to 15 knots in the middle of the day then turning southeasterly in the evening.
- Seas
- Below 0.5 metres, increasing to around 1 metre during the afternoon.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A ridge of high pressure across the south of SA will weaken during Saturday as a broad trough of low pressure extends across the west and north. The trough will move eastwards during Sunday and a cold front will move across the south. A broad area of low pressure will persist across the north early next week and a high pressure ridge will become established over waters to the south.
Aldinga Beach Offshore Temperature Statistics View More
February Temperature
Noarlunga (18km)
Lowest 2 February, 2026
12 °CAverage February
21.9 °CHighest 16 February, 2026
35.8 °C
Climate (2021–Present)
Noarlunga (18km)
Average Low 2021–2026
12.7 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
21.8 °C