Seagull Islet Weather Forecast

    • 9
    • 19

    Clear

    • 5
    • 21

    Mostly sunny

    • 7
    • 19

    Sunny

    • 10
    • 20

    Partly cloudy

    • 13
    • 23

    Morning shower or two

    • 9
    • 17

    Shower or two. Becoming windy

    • 7
    • 16

    Becoming windy. Partly cloudy

Today 9 Dec Ulverstone

Clear. Winds westerly 25 to 30 km/h tending southwesterly 20 to 30 km/h in the evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 15 to 25 knots.
Seas
2 metres.
1st Swell
Westerly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Clear.
Weather Situation
A westerly stream persists over Tasmania as a ridge of high pressure extends over the north this evening. The high centre will slowly approach the state on Wednesday, as a weak trough brushes the far south. The high is expected to move over Tasmania on Thursday and slowly away to the east during Friday. A cold front is then forecast to cross the state during Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seagull Islet Temperature Statistics View More

December Temperature

Devonport Airport (22km)

  • Lowest 2 December, 2025

    4.8 °C

  • Average December

    13.2 °C

  • Highest 4 December, 2025

    21.9 °C

Climate (2020–Present)

Devonport Airport (22km)

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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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