Wrinklers Lagoon Entrance Weather Forecast
- 13
- 22
Partly cloudy
- 15
- 29
Showers increasing
- 11
- 22
Mostly sunny
- 11
- 26
Shower or two
- 14
- 19
Cloudy
- 11
- 19
Cloudy
- 11
- 20
Cloudy
Today 21 Feb St Helens
Partly cloudy. Winds northeasterly 15 to 25 km/h tending northerly 15 to 20 km/h in the late evening.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- East to northeasterly 10 to 15 knots tending north to northeasterly 15 to 20 knots in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly around 1 metre inshore, increasing to 1 to 2 metres offshore.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system quickly clears to the east of Tasmania ahead of an approaching cold front expected to cross the state during Sunday afternoon. Another high pressure system is forecast to move over Tasmania from the west on Monday before clearing over the Tasman Sea by Tuesday. A trough is forecast to extend over the northeast from the mainland on Tuesday, as a cold front clips the south of the state. Another high pressure ridge is expected to extend over Tasmania from the west on Wednesday.
Wrinklers Lagoon Entrance Temperature Statistics View More
February Temperature
St Helens Aerodrome (12km)
Lowest 13 February, 2026
8.3 °CAverage February
17.4 °CHighest 4 February, 2026
29.4 °C
Climate (2021–Present)
St Helens Aerodrome (12km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.3 °CAverage High 2021–2026
18.2 °C