Mangana Bluff Weather Forecast
- 9
- 16
Showers increasing
- 5
- 13
Showers. Windy
- 6
- 14
Possible shower
- 6
- 16
Partly cloudy
- 7
- 19
Mostly sunny
- 8
- 21
Mostly sunny
- 9
- 23
Sunny
Today 12 Oct South East
Cloudy. Very high chance of showers. Snow falling above 800 metres. Winds north to northwesterly 25 to 35 km/h turning westerly 25 to 40 km/h before dawn then tending northwesterly 30 to 45 km/h in the evening. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching between 11 and 17.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- West to northwesterly 20 to 25 knots tending west to southwesterly 15 to 25 knots in the early morning then tending west to northwesterly 20 to 30 knots in the early afternoon. Winds reaching up to 35 knots offshore in the late evening.
- Seas
- 1.5 to 2.5 metres, decreasing to 1.5 metres during the morning, then increasing to 2 to 3 metres around midday.
- 1st Swell
- West to southwesterly 2 to 3 metres inshore, increasing to 3 to 5 metres offshore.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm offshore later tonight.
- Weather Situation
- Northwesterly flow continues ahead of an approaching cold front crossing the state this morning followed quickly by a second cold front expected to move across the state during the evening. This second front will shift the flow into a colder southwesterly one by Tuesday. A high pressure centre is forecast to approach the west of Tasmania during Wednesday and move over the state into Thursday.
Mangana Bluff Temperature Statistics View More
October Temperature
Cape Bruny (17 km)
Lowest 7 October, 2026
6.2 °CAverage October
12.4 °CHighest 9 October, 2026
22.8 °C
Climate (2021–2026)
Cape Bruny (17 km)
Average Low 2021–2026
9.6 °CAverage 2021–2026
12.5 °CAverage High 2021–2026
16.6 °C