Tomahawk River Entrance Weather Forecast
- 6
- 19
Partly cloudy
- 4
- 20
Partly cloudy
- 8
- 21
Cloudy
- 8
- 23
Sunny
- 12
- 24
Partly cloudy
- 13
- 19
Shower
- 11
- 21
Cloudy
Today 26 Dec North East
Partly cloudy. Areas of frost about higher ground early this morning. Winds south to southwesterly 15 to 25 km/h tending northeast to southeasterly 15 to 20 km/h in the evening then tending southeast to southwesterly in the late evening. Daytime maximum temperatures between 15 and 20.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- South to southwesterly 15 to 20 knots, reaching up to 25 knots offshore during the morning. Winds tending west to southwesterly in the evening then tending south to southwesterly in the late evening.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- 1st Swell
- West to southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system south of the Bight slowly builds a ridge over Tasmania today. The high will then move to the south of Tasmania on Saturday before entering the Tasman Sea on Sunday. By late Monday a trough will begin to develop off the western coasts.
Tomahawk River Entrance Temperature Statistics View More
December Temperature
Swan Island (34km)
Lowest 2 December, 2025
8.3 °CAverage December
14.8 °CHighest 13 December, 2025
24.2 °C
Climate (2020–Present)
Swan Island (34km)
Average Low 2020–2025
11.9 °CAverage 2020–2025
14.3 °CAverage High 2020–2025
17.5 °C