Triabunna Weather Forecast
- 10
- 15
Showers
- 11
- 15
Showers
- 12
- 17
Showers
- 12
- 17
Shower or two
- 12
- 17
Shower or two
- 10
- 16
Possible shower
- 9
- 15
Possible shower
Today 25 May East Coast
Cloudy. High chance of showers. Light winds becoming southeast to southwesterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 6 and 11 with daytime temperatures reaching between 12 and 16.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Northwest to southwesterly 10 to 15 knots tending south to southwesterly in the early morning then tending south to southeasterly 15 to 20 knots in the late afternoon. Winds reaching up to 25 knots near Tasman Island in the evening.
- Seas
- Below 1 metre, increasing to 1 to 2 metres by early evening.
- 1st Swell
- Southerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
- Weather
- Cloudy. 80% chance of showers.
Triabunna Temperature Statistics View More
May Temperature
Maria Island (Point Lesueur) (19km)
Lowest 7 May, 2026
7 °CAverage May
14.1 °CHighest 1 May, 2026
23.3 °C
Climate (2021–Present)
Maria Island (Point Lesueur) (19km)
Average Low 2021–2026
10.8 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
16.9 °C