River Tamar - Sidmouth Boat Ramp Weather Forecast
- 3
- 15
Clear
- 3
- 17
Sunny
- 4
- 17
Possible shower
- 10
- 18
Showers
- 11
- 17
Showers
- 8
- 17
Possible shower
- 5
- 17
Partly cloudy
Today 27 Sep Central North
Clear. Winds northwest to northeasterly 15 to 20 km/h becoming light in the late afternoon.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- West to northwesterly 10 to 15 knots becoming variable about 10 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Westerly around 1 metre offshore.
- Weather
- Clear.
- Weather Situation
- A high pressure system centred well to the west of Tasmania extends a ridge over the state, forecast to move across the state during Monday before moving over the Tasman Sea during Tuesday. Northerly flow is expected to build during Tuesday over Tasmania ahead of an approaching trough, forecast to cross during early Wednesday. A broad trough is forecast to cross the state during Thursday, ahead of an approaching cold front.
River Tamar - Sidmouth Boat Ramp Temperature Statistics View More
September Temperature
Low Head (19km)
Lowest 11 September, 2026
4.2 °CAverage September
12.2 °CHighest 20 September, 2026
19.4 °C
Climate (2021–2026)
Low Head (19km)
Average Low 2021–2026
10.9 °CAverage 2021–2026
14 °CAverage High 2021–2026
17.2 °C