River Tamar - Sidmouth Boat Ramp Weather Forecast
- 7
- 13
Shower or two
- 4
- 14
Showers
- 7
- 14
Showers
- 5
- 13
Showers
- 6
- 14
Showers
- 6
- 14
Possible shower
- 5
- 15
Partly cloudy
Today 17 Sep Central North
Partly cloudy. Medium chance of showers in the morning and afternoon. Winds west to northwesterly 35 to 50 km/h decreasing to 25 to 35 km/h in the late afternoon. Overnight temperatures falling to around 6 with daytime temperatures reaching around 12.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Westerly 20 to 30 knots, reaching up to 35 knots offshore during the morning and early afternoon. Winds decreasing to 15 to 20 knots in the late evening.
- Seas
- 3 to 4 metres, decreasing to 2 metres later in the evening.
- 1st Swell
- Westerly 2 to 3 metres, decreasing to 1 to 2 metres by early evening.
- Weather
- Partly cloudy. 90% chance of showers, with possible small hail in the morning and afternoon.
River Tamar - Sidmouth Boat Ramp Temperature Statistics View More
September Temperature
Low Head (19km)
Lowest 10 September, 2025
4.2 °CAverage September
11.4 °CHighest 15 September, 2025
18.2 °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