Seagull Islet Weather Forecast

    • 10
    • 16

    Windy. Partly cloudy

    • 7
    • 16

    Partly cloudy

    • 6
    • 19

    Partly cloudy

    • 6
    • 18

    Sunny

    • 8
    • 19

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 12
    • 21

    Shower or two

Today 24 Dec Ulverstone

Partly cloudy. Slight chance of a shower. Winds westerly 35 to 45 km/h tending southwesterly 25 to 40 km/h in the late afternoon.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 25 to 30 knots, reaching up to 35 knots during the afternoon and evening. Winds turning southwesterly in the evening.
Seas
3 metres.
1st Swell
Westerly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A cold front lies east of Tasmania late Friday directing a strong west to southwesterly flow over the State. A high pressure system south of the Bight slowly builds a ridge over Tasmania in the wake of the front during Thursday and Friday. The high will then move to the south of Tasmania on Saturday before entering the Tasman Sea on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seagull Islet Temperature Statistics View More

December Temperature

Devonport Airport (22km)

  • Lowest 10 December, 2025

    4.6 °C

  • Average December

    14.1 °C

  • Highest 19 December, 2025

    23.4 °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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