West Boat Harbour Weather Forecast

    • 12
    • 23

    Cloudy

    • 11
    • 20

    Cloudy

    • 7
    • 20

    Partly cloudy

    • 9
    • 22

    Partly cloudy

    • 13
    • 23

    Partly cloudy

    • 15
    • 25

    Shower

    • 14
    • 22

    Shower

Today 30 Dec North East

Partly cloudy. The chance of fog early this morning. Medium chance of showers late this afternoon and evening. Light winds becoming northwesterly 15 to 20 km/h in the middle of the day then shifting south to southeasterly in the evening. Daytime maximum temperatures in the low to mid 20s.

Central North Coastal Waters

Stanley to Flinders Island
Wind
East to northeasterly 15 to 20 knots shifting west to southwesterly in the late afternoon. Winds reaching up to 25 knots offshore in the late evening.
Seas
1 to 1.5 metres, decreasing below 1 metre around midday, then increasing to 1 to 1.5 metres by early evening.
1st Swell
Northeasterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough will sweep across the state today, lingering over north eastern waters into Wednesday morning. A new ridge of high pressure will develop from the west over Tasmania late Wednesday and will persist across the state into Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

West Boat Harbour Temperature Statistics View More

December Temperature

Swan Island (14km)

  • Lowest 26 December, 2025

    7.6 °C

  • Average December

    14.8 °C

  • Highest 13 December, 2025

    24.2 °C

Climate (2020–Present)

Swan Island (14km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    17.5 °C
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