Harbour Islets Weather Forecast

    • 12
    • 17

    Partly cloudy

    • 14
    • 18

    Cloudy

    • 11
    • 15

    Partly cloudy

    • 11
    • 15

    Shower

    • 10
    • 14

    Shower

    • 11
    • 15

    Shower

    • 11
    • 15

    Shower

Today 3 Dec North West Coast

Mostly clear. Winds west to northwesterly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Northwesterly 15 to 20 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres south of King Island.
1st Swell
Westerly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the Tasman Sea directs a northwesterly flow over the state, strengthening ahead of a weak cold front to cross Tasmania during Thursday. A weak ridge passes over the state on Friday, before another cold front is forecast to cross the state on Saturday. A westerly flow is then expected to develop over Tasmania on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Harbour Islets Temperature Statistics View More

December Temperature

Marrawah (30km)

  • Lowest 1 December, 2025

    7.3 °C

  • Average December

    11 °C

  • Highest 1 December, 2025

    14.8 °C

Climate (2020–Present)

Marrawah (30km)

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  • Average Low 2020–2025

    9.7 °C

  • Average 2020–2025

    12.6 °C

  • Average High 2020–2025

    17 °C
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