Little Swan Island Weather Forecast
- 12
- 13
Shower
- 12
- 13
Windy
- 11
- 13
Cloudy
- 13
- 14
Shower
- 12
- 13
Shower
- 11
- 13
Cloudy
- 11
- 13
Partly cloudy
Today 21 Aug North East
Cloudy. Medium chance of showers. Snow possible above 1500 metres. Winds westerly 25 to 35 km/h. Daytime maximum temperatures between 10 and 15.
Banks Strait and Franklin
- Wind
- Westerly 20 to 30 knots.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- West to northwesterly below 1 metre, increasing to 1 to 1.5 metres about Banks Strait during the afternoon.
- Weather
- Partly cloudy. 80% chance of showers.
- Weather Situation
- A series of troughs and fronts embedded in a westerly flow are expected to cross Tasmania over the coming days. A high pressure system to the north of Tasmania brings stable conditions from late Saturday before it moves into the Tasman Sea on Sunday. A cold front then approaches Tasmania from the west on Monday, directing a northwesterly flow over the state.
Little Swan Island Temperature Statistics View More
August Temperature
Swan Island (3km)
Lowest 7 August, 2026
7 °CAverage August
12 °CHighest 19 August, 2026
16.7 °C
Climate (2021–2026)
Swan Island (3km)
Average Low 2021–2026
12 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17.5 °C