Moana Beach Weather Forecast
- 19
- 25
Partly cloudy
- 14
- 22
Cloudy
- 13
- 24
Partly cloudy
- 15
- 28
Sunny
- 16
- 28
Partly cloudy
- 16
- 27
Possible shower
- 15
- 28
Partly cloudy
Today 11 Mar Adelaide
Partly cloudy. Winds southwesterly 20 to 30 km/h turning southerly in the late afternoon.
Adelaide Metropolitan Waters
- Wind
- Southwesterly 15 to 25 knots turning southerly 15 to 20 knots in the early afternoon.
- Seas
- 1 to 2 metres.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system centred in the Tasman Sea extends a ridge over SA. The ridge moves eastwards ahead of a cold front and trough moving across the west and south of SA today. The trough will clear the northeast during Thursday whilst a high pressure ridge moves across waters well to the south. A low pressure trough is expected to develop over the far west of SA on Friday then move slowly eastwards over the weekend.
Moana Beach Temperature Statistics View More
March Temperature
Noarlunga (5km)
Lowest 8 March, 2026
11.3 °CAverage March
18.9 °CHighest 4 March, 2026
26.4 °C
Climate (2021–Present)
Noarlunga (5km)
Average Low 2021–2026
12.7 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
21.8 °C