Waterloo Bay Weather Forecast
- 15
- 21
Partly cloudy
- 16
- 24
Sunny
- 18
- 25
Partly cloudy
- 18
- 23
Showers
- 17
- 23
Partly cloudy
- 17
- 24
Cloud clearing
- 17
- 23
Mostly sunny
Today 13 Mar Yorke Peninsula
Mostly clear. Winds southeasterly 25 to 35 km/h.
Investigator Strait Coastal Waters
- Wind
- Southeasterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres inshore.
- 1st Swell
- Southerly 1 to 2 metres through the Backstairs Passage.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure extends from a high south of WA, across waters well south of SA. The high slowly moves eastwards to be centred over the Tasman Sea by Saturday afternoon, with further high pressure systems building well south of the Bight. A trough over inland WA is expected to move across western and northern SA on Sunday and into the new week. A cold front clips the southeast early next week.
Waterloo Bay Temperature Statistics View More
March Temperature
Edithburgh (14km)
Lowest 10 March, 2026
13 °CAverage March
19 °CHighest 10 March, 2026
25.8 °C
Climate (2021–Present)
Edithburgh (14km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
15.9 °CAverage High 2021–2026
20.7 °C