Mariposa Point Weather Forecast
- 10
- 23
Shower
- 8
- 19
Partly cloudy
- 11
- 20
Shower
- 12
- 23
Partly cloudy
- 9
- 22
Partly cloudy
- 8
- 20
Partly cloudy
- 9
- 22
Partly cloudy
Today 6 Dec East Coast
Partly cloudy. High chance of showers, most likely during this afternoon and evening. Possible small hail in the south later tonight. Winds northwesterly 25 to 35 km/h turning westerly 20 to 30 km/h in the late afternoon. Daytime maximum temperatures between 18 and 23.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Northwesterly 15 to 20 knots, reaching up to 30 knots offshore in the afternoon. Winds shifting south to southwesterly in the late afternoon then tending west to southwesterly in the late evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Partly cloudy. 70% chance of showers late this afternoon and evening.
- Weather Situation
- A cold front is crossing the state today. A westerly flow is then expected to develop over Tasmania on Sunday and persist into Tuesday, with an embedded cold front to cross the state on Monday.
Mariposa Point Temperature Statistics View More
December Temperature
St Helens Aerodrome (20km)
Lowest 2 December, 2025
6.6 °CAverage December
15.4 °CHighest 4 December, 2025
27.3 °C
Climate (2020–Present)
St Helens Aerodrome (20km)
Average Low 2020–2025
9.3 °CAverage 2020–2025
13.3 °CAverage High 2020–2025
18.2 °C