Halfmoon Bay Weather Forecast

    • 11
    • 21

    Wind easing. Partly cloudy

    • 14
    • 21

    Showers

    • 13
    • 18

    Shower or two

    • 10
    • 18

    Cloudy

    • 11
    • 21

    Showers. Becoming windy

    • 10
    • 15

    Showers. Windy

    • 8
    • 16

    Showers. Windy

Today 5 Apr King Island

Partly cloudy. Winds east to northeasterly 25 to 40 km/h. Daytime maximum temperatures in the low 20s.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Northeasterly 15 to 25 knots, reaching up to 30 knots during the day.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system moves east of Tasmania, with a north to northeasterly stream developing. A cold front is expected to approach and cross Tasmania late Monday and early Tuesday morning, with another ridge of high pressure to extend over the state on Tuesday evening and the high centre to move to the north of Tasmania during Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Halfmoon Bay Temperature Statistics View More

April Temperature

King Island Airport (8km)

  • Lowest 4 April, 2026

    5.2 °C

  • Average April

    13.9 °C

  • Highest 2 April, 2026

    20.5 °C

Climate (2021–Present)

King Island Airport (8km)

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  • Average Low 2021–2026

    10.1 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    17.5 °C
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