Big River Cove Weather Forecast
- 11
- 18
Sunny
- 9
- 17
Partly cloudy
- 10
- 18
Partly cloudy
- 9
- 19
Cloudy
- 11
- 19
Shower or two
- 10
- 17
Shower or two
- 9
- 17
Shower or two
Today 20 May Furneaux Islands
Slight chance of a shower this morning. Mostly sunny afternoon. Winds southwesterly 25 to 35 km/h. Daytime maximum temperatures around 17.
Banks Strait and Franklin
- Wind
- West to southwesterly 15 to 20 knots turning southerly 10 to 15 knots in the evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre later in the evening.
- 1st Swell
- Easterly around 1 metre, increasing to 1 to 2 metres about Banks Strait.
- Weather
- Sunny.
- Weather Situation
- A high pressure centre near the South Australian coast extends a ridge of high pressure to the west of Tasmania. The ridge slowly approaches Tasmania and is expected to cross during Thursday and Friday, bringing mostly settled weather to the state. The high is then forecast to move to the east of Tasmania later Friday as a cold front approaches from the west during Saturday.
Big River Cove Temperature Statistics View More
May Temperature
Flinders Island Airport (21km)
Lowest 10 May, 2026
6.8 °CAverage May
15.3 °CHighest 1 May, 2026
25.9 °C
Climate (2021–Present)
Flinders Island Airport (21km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.4 °C