Old Man Rocks Weather Forecast
- 7
- 17
Mostly sunny
- 7
- 17
Sunny
- 11
- 18
Showers
- 6
- 16
Sunny
- 5
- 16
Partly cloudy
- 10
- 17
Shower or two
- 8
- 16
Shower or two
Today 8 Jun St Helens
Mostly sunny. Winds west to northwesterly 15 to 20 km/h becoming light before dawn then becoming northwesterly 15 to 20 km/h in the middle of the day.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- Westerly 15 to 20 knots, reaching up to 30 knots offshore early in the morning. Winds tending northwesterly in the morning then tending northwest to northeasterly 10 to 15 knots in the late evening.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing to 1 metre by early evening.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Mostly sunny.
Old Man Rocks Temperature Statistics View More
June Temperature
St Helens Aerodrome (12km)
Lowest 1 June, 2026
4.8 °CAverage June
10.8 °CHighest 6 June, 2026
16.6 °C
Climate (2021–Present)
St Helens Aerodrome (12km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
18.3 °C