Actaeon Island Weather Forecast

    • 9
    • 15

    Partly cloudy

    • 7
    • 14

    Showers

    • 7
    • 11

    Showers easing

    • 7
    • 14

    Possible shower

    • 9
    • 15

    Showers

    • 6
    • 12

    Shower or two

    • 5
    • 13

    Possible shower

Today 20 Aug South East

Partly cloudy. Winds northwesterly 15 to 20 km/h.

South East Coastal Waters

Tasman Island to South East Cape
Wind
West to northwesterly 10 to 15 knots, reaching up to 20 knots offshore.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A series of troughs and fronts embedded in a westerly flow are expected to cross Tasmania over the coming days. A high pressure system to the north of Tasmania brings stable conditions from late Saturday before it moves into the Tasman Sea on Sunday. A cold front then approaches Tasmania from the west on Monday, directing a northwesterly flow over the state.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Actaeon Island Temperature Statistics View More

August Temperature

Cape Bruny (12km)

  • Lowest 5 August, 2026

    4.7 °C

  • Average August

    10 °C

  • Highest 18 August, 2026

    16.1 °C

Climate (2021–2026)

Cape Bruny (12km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    16.5 °C
Get WillyWeather+ to remove ads