Bivouac Bay Weather Forecast

    • 13
    • 19

    Partly cloudy

    • 13
    • 19

    Showers easing

    • 10
    • 18

    Partly cloudy

    • 10
    • 22

    Shower or two

    • 12
    • 20

    Showers

    • 8
    • 16

    Showers increasing

    • 9
    • 16

    Showers

Today 6 Apr South East

Partly cloudy. Medium chance of showers later tonight. Winds northeasterly 20 to 30 km/h turning north to northwesterly 15 to 25 km/h in the late evening.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Northeasterly 15 to 25 knots turning northerly in the evening. Winds reaching up to 30 knots offshore in the late evening.
Seas
1 to 2 metres.
1st Swell
South to southwesterly around 1 metre inshore, increasing to 1 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
An approaching trough crosses Tasmania late tonight and early tomorrow morning. A ridge of high pressure is expected to extend over Tasmania by tomorrow evening, with the high centre to move just to the north of the state on Wednesday. The high is forecast to move east over the Tasman Sea during Thursday as a strong cold front builds south of the Bight, and moves over Tasmania on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bivouac Bay Temperature Statistics View More

April Temperature

Tasman Island (13km)

  • Lowest 3 April, 2026

    8.4 °C

  • Average April

    13.3 °C

  • Highest 1 April, 2026

    22 °C

Climate (2021–Present)

Tasman Island (13km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    11.5 °C

  • Average High 2021–2026

    14.5 °C
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