River Tamar - Bonnie Beach Weather Forecast
- 5
- 17
Clear
- 5
- 18
Mostly sunny
- 6
- 21
Becoming cloudy
- 11
- 19
Possible shower
- 10
- 20
Cloudy
- 12
- 20
Shower or two
- 12
- 19
Shower or two
Today 20 Nov Central North
Clear. Light winds.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Southwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Westerly around 1 metre offshore.
- Weather
- Clear.
- Weather Situation
- A high pressure ridge lies to the north of Tasmania from a high centred well to the west. The high centre is expected to move over the state during Friday before moving to the south by the weekend, shifting the flow easterly on Saturday. A trough over Victoria during the weekend is forecast to extend south into Bass Strait on Sunday.
River Tamar - Bonnie Beach Temperature Statistics View More
November Temperature
Low Head (19km)
Lowest 8 November, 2025
7.3 °CAverage November
12.9 °CHighest 1 November, 2025
18.8 °C
Climate (2020–Present)
Low Head (19km)
Average Low 2020–2025
10.8 °CAverage 2020–2025
13.9 °CAverage High 2020–2025
17.1 °C