Tomahawk Island Weather Forecast

    • 11
    • 19

    Windy

    • 6
    • 19

    Partly cloudy

    • 7
    • 22

    Partly cloudy

    • 9
    • 23

    Partly cloudy

    • 14
    • 23

    Shower

    • 11
    • 18

    Shower

    • 8
    • 18

    Shower

Today 9 Dec North East

Sunny. Winds westerly 30 to 45 km/h becoming light in the late evening. Daytime maximum temperatures between 16 and 22.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 15 to 25 knots, reaching up to 30 knots inshore in the early afternoon.
Seas
1.5 to 2 metres.
1st Swell
Westerly 1 to 1.5 metres, decreasing to around 1 metre around midday.
Weather
Mostly sunny.
Weather Situation
A westerly stream following the passage of a cold front overnight will persist throughout Tuesday with a high to build over the Bight and extend a ridge to the north of Tasmania. The high centre will slowly approach Tasmania on Wednesday, with the high expected to move over Tasmania on Thursday and slowly away to the east of the state during Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tomahawk Island Temperature Statistics View More

December Temperature

Swan Island (33km)

  • Lowest 2 December, 2025

    8.3 °C

  • Average December

    14.4 °C

  • Highest 4 December, 2025

    22.8 °C

Climate (2020–Present)

Swan Island (33km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    14.4 °C

  • Average High 2020–2025

    17.5 °C
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