Cape Surville Weather Forecast
- 9
- 15
Shower or two. Windy
- 6
- 13
Shower or two. Windy
- 7
- 19
Partly cloudy
- 10
- 25
Mostly sunny
- 12
- 22
Possible shower
- 7
- 15
Cloudy
- 7
- 16
Possible shower
Today 14 Dec South East
Cloudy. High chance of showers. Snow falling above 800 metres. The chance of a thunderstorm in the south this afternoon. Possible small hail. Winds northwesterly 30 to 45 km/h turning westerly 35 to 55 km/h in the early morning. Daytime maximum temperatures between 9 and 17.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Northwesterly 15 to 25 knots turning westerly 20 to 30 knots in the morning. Winds reaching up to 35 knots offshore in the evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- Southwesterly 1 to 2 metres, increasing to 2 to 3 metres around midday, then increasing to 2 to 4 metres by early evening.
- Weather
- Partly cloudy. 60% chance of showers. The chance of a thunderstorm during this afternoon and early evening. Possible small hail late this afternoon and evening.
- Weather Situation
- A cold front continues to cross the state this morning. A southwesterly flow will develop behind the front and persist into tomorrow. A ridge is then expected to extend over Tasmania as a high pressure centre moves through Bass Strait on Tuesday, and out to the Tasman Sea by Wednesday.
Cape Surville Temperature Statistics View More
December Temperature
Tasman Island (32km)
Lowest 7 December, 2025
5.4 °CAverage December
12.3 °CHighest 4 December, 2025
24.6 °C
Climate (2020–Present)
Tasman Island (32km)
Average Low 2020–2025
9.3 °CAverage 2020–2025
11.5 °CAverage High 2020–2025
14.5 °C