Smooth Island Weather Forecast
- 13
- 19
Mostly clear
- 13
- 18
Shower or two
- 13
- 16
Shower or two
- 10
- 16
Partly cloudy
- 9
- 15
Partly cloudy
- 9
- 16
Mostly sunny
- 10
- 17
Partly cloudy
Today 16 May South East
Partly cloudy. Slight chance of a shower in the far south later tonight. Near zero chance of rain elsewhere. Winds north to northeasterly 15 to 25 km/h.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- North to northeasterly 15 to 20 knots decreasing to about 10 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A slow moving high pressure system near New Zealand is directing a mild north to northeasterly airstream over Tasmania. A trough is expected to slowly move eastwards across Tasmania Sunday and Monday. A weak cold front is then forecast to approach the west during Monday, and cross over the state on Tuesday.
Smooth Island Temperature Statistics View More
May Temperature
Maria Island (Point Lesueur) (36km)
Lowest 7 May, 2026
7 °CAverage May
14.4 °CHighest 1 May, 2026
23.3 °C
Climate (2021–Present)
Maria Island (Point Lesueur) (36km)
Average Low 2021–2026
10.8 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
16.9 °C