Wrinklers Lagoon Entrance Weather Forecast
- 5
- 16
Partly cloudy
- 5
- 17
Mostly sunny
- 7
- 17
Shower or two
- 12
- 18
Shower or two
- 10
- 17
Shower or two
- 10
- 16
Showers
- 11
- 17
Shower or two
Today 21 May St Helens
Partly cloudy. Light winds.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Variable about 10 knots becoming north to northwesterly 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly below 1 metre inshore, increasing to 1 to 2 metres offshore.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure centre near Adelaide extends a ridge of high pressure over Tasmania. The ridge is expected to slowly cross over Tasmania during Thursday and Friday, bringing mostly settled weather to the state. The high is then forecast to move to the east of Tasmania later Friday as a cold front approaches from the west during Saturday, and crosses over the west later Sunday.
Wrinklers Lagoon Entrance Temperature Statistics View More
May Temperature
St Helens Aerodrome (12km)
Lowest 20 May, 2026
5.1 °CAverage May
13.6 °CHighest 1 May, 2026
24.9 °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