South Cape Bay Weather Forecast

    • 8
    • 12

    Windy

    • 6
    • 12

    Windy

    • 9
    • 17

    Shower

    • 8
    • 26

    Partly cloudy

    • 11
    • 22

    Shower

    • 9
    • 16

    Shower

    • 9
    • 17

    Shower

Today 14 Dec South East

Cloudy. High chance of showers. Snow falling above 800 metres. The chance of a thunderstorm in the far south in the afternoon. Possible small hail. Winds westerly 35 to 55 km/h. Daytime maximum temperatures between 9 and 17.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Westerly 30 to 40 knots.
Seas
2.5 to 4 metres.
1st Swell
Westerly 3 to 5 metres, increasing to 4 to 7 metres during the afternoon.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and early evening. Possible small hail in the 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.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Cape Bay Temperature Statistics View More

December Temperature

Cape Bruny (29km)

  • Lowest 7 December, 2025

    6.9 °C

  • Average December

    13.2 °C

  • Highest 4 December, 2025

    24.6 °C

Climate (2020–Present)

Cape Bruny (29km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    12.4 °C

  • Average High 2020–2025

    16.5 °C
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