Cape Barren Island Weather Forecast
- 7
- 20
Mostly clear
- 9
- 19
Cloudy
- 11
- 20
Partly cloudy
- 11
- 22
Partly cloudy
- 11
- 22
Partly cloudy
- 12
- 23
Partly cloudy
- 11
- 21
Partly cloudy
Today 20 Apr Furneaux Islands
Mostly clear. Light winds.
Banks Strait and Franklin
- Wind
- East to northeasterly below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southeasterly around 1 metre, increasing to 1 to 1.5 metres about Banks Strait.
- Weather
- Mostly clear.
- Weather Situation
- A high to the southeast of Tasmania will remain over the Southern Tasman Sea through until Tuesday whilst extending a ridge over the state. A weak cold front is expected to approach Tasmania during Wednesday, then cross the state late Wednesday and early Thursday ahead of another high that will move over Tasmania and into the Tasman Sea on Thursday. A northerly airstream will be maintained on Friday.
Cape Barren Island Temperature Statistics View More
April Temperature
Flinders Island Airport (31km)
Lowest 19 April, 2026
2.8 °CAverage April
14.6 °CHighest 1 April, 2026
28.6 °C
Climate (2021–Present)
Flinders Island Airport (31km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.3 °C