River Tamar - Sidmouth Boat Ramp Weather Forecast
- 13
- 24
Mostly sunny
- 13
- 24
Mostly sunny
- 13
- 28
Sunny
- 17
- 28
Possible shower
- 15
- 24
Shower or two
- 15
- 21
Possible shower
- 10
- 22
Partly cloudy
Today 5 Jan Central North
Mostly sunny. Winds north to northwesterly 20 to 30 km/h becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Westerly 15 to 20 knots, reaching up to 25 knots offshore in the evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Westerly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A low pressure trough off the east coast will move further eastwards today as a ridge of high pressure extends across from the northwest. The main high pressure centre will move eastwards on Tuesday but will continue to extend a ridge over Tasmania. Another ridge will extend across from the northwest on Wednesday and persist during Thursday.
River Tamar - Sidmouth Boat Ramp Temperature Statistics View More
January Temperature
Low Head (19km)
Lowest 1 January, 2026
11.7 °CAverage January
16.9 °CHighest 1 January, 2026
19.9 °C
Climate (2021–Present)
Low Head (19km)
Average Low 2021–2026
10.7 °CAverage 2021–2026
13.9 °CAverage High 2021–2026
17.1 °C