Macs Beach Offshore Weather Forecast
- 17
- 22
Windy
- 18
- 22
Windy
- 19
- 21
Windy
- 18
- 20
Windy
- 18
- 21
Windy
- 20
- 24
Sunny
- 22
- 25
Partly cloudy
Today 12 Jan Yorke Peninsula
Sunny. Winds south to southeasterly 25 to 35 km/h. Overnight temperatures falling to between 11 and 14 with daytime temperatures reaching around 30.
Gulf St Vincent Coastal Waters
- Wind
- Southeasterly 15 to 20 knots becoming variable about 10 knots in the morning then becoming southerly 15 to 25 knots in the middle of the day.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Sunny.
Macs Beach Offshore Temperature Statistics View More
January Temperature
Roseworthy (57km)
Lowest 1 January, 2026
6.6 °CAverage January
23.8 °CHighest 8 January, 2026
47.1 °C
Climate (2021–Present)
Roseworthy (57km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
23.6 °C