Wrinklers Lagoon Entrance Weather Forecast
- 6
- 16
Partly cloudy
- 9
- 16
Rain
- 9
- 19
Partly cloudy
- 7
- 16
Partly cloudy
- 4
- 19
Mostly sunny
- 5
- 15
Partly cloudy
- 4
- 19
Sunny
Today 4 Sep St Helens
Partly cloudy. Slight chance of a shower, most likely later tonight. Winds northwesterly 20 to 30 km/h tending northerly 15 to 20 km/h in the late evening.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Northwesterly 15 to 20 knots, reaching up to 30 knots offshore in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore.
- 1st Swell
- Southerly around 1 metre inshore, increasing to 1 to 2 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A low pressure system and associated cold front is approaching Tasmania from the west, directing a northwesterly airstream over the state. This low is expected to cross Tasmania on Saturday, directing the airstream more northerly. A west to southwesterly airstream is then expected in the wake of the low on Saturday evening. A series of weaker cold fronts embedded in the westerly flow are then forecast to cross the state in the following days.
Wrinklers Lagoon Entrance Temperature Statistics View More
September Temperature
St Helens Aerodrome (12km)
Lowest 1 September, 2026
6.9 °CAverage September
13.2 °CHighest 1 September, 2026
17.3 °C
Climate (2021–2026)
St Helens Aerodrome (12km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
18.3 °C