Maria Island Weather Forecast
- 10
- 17
Partly cloudy
- 10
- 18
Partly cloudy
- 12
- 18
Possible shower
- 11
- 16
Possible shower
- 7
- 15
Partly cloudy
- 9
- 17
Partly cloudy
- 10
- 16
Shower or two
Today 13 Sep East Coast
Partly cloudy. Winds westerly 20 to 30 km/h turning northwesterly 15 to 25 km/h in the evening. Daytime maximum temperatures between 14 and 19.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Westerly 15 to 20 knots, reaching up to 25 knots offshore in the late morning. Winds turning northwesterly 10 to 15 knots in the evening.
- Seas
- 1 to 2 metres, decreasing below 1.5 metres during the afternoon, then decreasing below 1 metre by early evening.
- 1st Swell
- Southwesterly 1 to 2 metres inshore, increasing to 2.5 to 4 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A westerly stream continues over Tasmania, as a high pressure system near South Australia moves eastward over NSW today, before moving over the northern Tasman Sea on Sunday. A weak cold front is expected to brush the west of Tasmania early Monday, with a stronger cold front to cross the state during Tuesday.
Maria Island Temperature Statistics View More
September Temperature
Maria Island (Point Lesueur) (4km)
Lowest 5 September, 2025
4.5 °CAverage September
10.4 °CHighest 8 September, 2025
18.7 °C
Climate (2020–Present)
Maria Island (Point Lesueur) (4km)
Average Low 2020–2025
10.8 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
16.8 °C