Goat Island Weather Forecast

    • 10
    • 20

    Partly cloudy

    • 12
    • 23

    Partly cloudy

    • 9
    • 18

    Partly cloudy

    • 9
    • 18

    Shower or two

    • 7
    • 17

    Possible shower

    • 10
    • 17

    Showers

    • 9
    • 19

    Shower or two

Today 3 Dec Ulverstone

Partly cloudy. Winds westerly 20 to 25 km/h tending northwesterly 25 to 40 km/h in the morning then decreasing to 15 to 20 km/h in the late evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 15 to 20 knots turning northwesterly in the late morning.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres inshore.
1st Swell
Westerly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure system over South Australia extends ridge over Tasmania. As the high pressure system moves east to be in the Tasman Sea, a northwesterly flow will strengthen over the state on Wednesday. A cold front will cross Tasmania on Thursday, with a westerly flow developing in its wake and persist initially on Friday. Flow tends northwesterly later Friday ahead of an approaching cold front expected to move over the state on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Goat Island Temperature Statistics View More

December Temperature

Devonport Airport (24km)

  • Lowest 2 December, 2025

    4.8 °C

  • Average December

    10.8 °C

  • Highest 1 December, 2025

    15.9 °C

Climate (2020–Present)

Devonport Airport (24km)

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  • Average Low 2020–2025

    8.7 °C

  • Average 2020–2025

    13 °C

  • Average High 2020–2025

    17.7 °C
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