Suicide Point Weather Forecast
- 6
- 17
Clear
- 8
- 17
Mostly sunny
- 6
- 14
Partly cloudy
- 3
- 15
Partly cloudy
- 4
- 15
Shower or two
- 5
- 16
Showers
- 8
- 16
Showers
Today 13 Aug St Helens
Clear. Light winds becoming westerly 15 to 20 km/h in the late evening.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- Westerly 20 to 30 knots decreasing to 20 to 25 knots in the late afternoon then increasing to 20 to 30 knots in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore.
- 1st Swell
- Southeast to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system over the mainland is forecast to direct a westerly flow over Tasmania overnight and during Friday, with a weak cold front expected to brush the south of the state during Friday morning. The high will moves over Tasmania on Saturday and Sunday, then is expected to move to the east of the state during Monday.
Suicide Point Temperature Statistics View More
August Temperature
St Helens Aerodrome (18km)
Lowest 1 August, 2026
3 °CAverage August
9.6 °CHighest 6 August, 2026
16.3 °C
Climate (2021–2026)
St Helens Aerodrome (18km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
18.3 °C