Macs Beach Offshore Weather Forecast
- 23
- 23
Shower
- 19
- 20
Windy
- 17
- 19
Cloudy
- 17
- 20
Partly cloudy
- 18
- 21
Sunny
- 18
- 21
Partly cloudy
- 19
- 22
Sunny
Today 1 Mar Yorke Peninsula
Cloudy. Medium chance of showers in the north, slight chance elsewhere. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds southwesterly 20 to 30 km/h turning southerly in the evening.
Gulf St Vincent Coastal Waters
- Wind
- Southerly about 10 knots increasing to 15 to 20 knots in the late afternoon. Winds reaching up to 25 knots near the Yorke Peninsula coast in the late evening.
- Seas
- Around 1 metre, increasing to 1.5 metres later in the evening.
- 1st Swell
- Southeast to southwesterly below 0.5 metres.
- Weather
- Cloudy. The chance of a thunderstorm.
- Weather Situation
- A tropical low pressure system centred over northern SA extends a trough through central and southeastern SA. The low will move southeastwards during Sunday then eastwards over the eastern states during Monday. A high pressure system will then move over the Bight and extend a ridge over the south of the state early in the week then will persist there for the rest of the week.
Macs Beach Offshore Temperature Statistics View More
March Temperature
Roseworthy (57km)
Lowest
–Average March
–Highest
–
Climate (2021–Present)
Roseworthy (57km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
23.7 °C