The Lanterns Weather Forecast
- 9
- 16
Clear
- 8
- 17
Mostly sunny
- 10
- 17
Partly cloudy
- 12
- 18
Partly cloudy
- 12
- 17
Showers
- 11
- 17
Shower or two
- 12
- 18
Shower or two
Today 21 May South East
Partly cloudy. Winds north to northwesterly 15 to 20 km/h.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Northwesterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
- Weather
- Clear.
- Weather Situation
- A ridge of high pressure slowly crosses Tasmania today and tomorrow, 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. A low pressure centre is expected to develop on the front to the northwest of Tasmania later Sunday and during Monday, directing a trough over the state on Monday.
The Lanterns Temperature Statistics View More
May Temperature
Tasman Island (11km)
Lowest 8 May, 2026
4.7 °CAverage May
12.8 °CHighest 1 May, 2026
21.4 °C
Climate (2021–Present)
Tasman Island (11km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
11.5 °CAverage High 2021–2026
14.6 °C