Flat Top Island Weather Forecast

    • 9
    • 11

    Shower

    • 11
    • 15

    Windy

    • 10
    • 10

    Windy

    • 10
    • 11

    Windy

    • 10
    • 11

    Shower

    • 9
    • 10

    Windy

    • 10
    • 11

    Shower

Today 18 Oct Western

Cloudy. Medium chance of showers, most likely in the evening. Snow possible above 900 metres. Possible small hail in the far south in the early afternoon. Winds westerly 25 to 35 km/h turning northerly 15 to 25 km/h in the evening. Daytime maximum temperatures between 9 and 13.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
West to northwesterly 15 to 20 knots tending north to northwesterly 20 to 25 knots in the evening. Winds reaching up to 30 knots offshore in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres near Maatsuyker Island.
1st Swell
Southwesterly 4 metres.
Weather
Cloudy. 70% chance of showers.
Weather Situation
A high pressure system over Victoria extends a ridge over Tasmania. A strong northerly flow will develop on Sunday, ahead of a cold front which is forecast to cross the state later in the day. Another cold front is forecast to approach the southwest of Tasmania during Monday, passing to the south of the state. A weak ridge will move over Tasmania during Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flat Top Island Temperature Statistics View More

October Temperature

Maatsuyker Island (9km)

  • Lowest 12 October, 2025

    4.7 °C

  • Average October

    9.9 °C

  • Highest 4 October, 2025

    20.4 °C

Climate (2020–Present)

Maatsuyker Island (9km)

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

  • Average Low 2020–2025

    9.5 °C

  • Average 2020–2025

    11.7 °C

  • Average High 2020–2025

    14.3 °C
Get WillyWeather+ to remove ads