Wrinklers Lagoon Entrance Weather Forecast
- 11
- 21
Mostly clear
- 9
- 23
Mostly sunny
- 13
- 22
Partly cloudy
- 13
- 23
Possible shower
- 15
- 23
Cloudy
- 16
- 26
Shower or two
- 17
- 23
Shower or two
Today 12 Feb St Helens
Mostly clear. Winds southwesterly 15 to 20 km/h tending southeast to southwesterly in the late afternoon then tending southwesterly in the late evening.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Southerly 15 to 20 knots, reaching up to 25 knots offshore during the afternoon and evening. Winds turning southwesterly in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
- 1st Swell
- South to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Mostly clear. The chance of a thunderstorm offshore.
- Weather Situation
- A cool southwesterly flow persists over Tasmania this evening, ahead of a strong ridge of high pressure building over the state on Friday. The ridge will linger as the high centre is expected to move over Tasmania on Saturday and out to the Tasman Sea on Sunday, directing a northerly flow over the state on Monday.
Wrinklers Lagoon Entrance Temperature Statistics View More
February Temperature
St Helens Aerodrome (12km)
Lowest 3 February, 2026
8.4 °CAverage February
17.3 °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