Petrifaction Bay Weather Forecast

    • 15
    • 23

    Clear

    • 12
    • 25

    Sunny

    • 15
    • 26

    Sunny

    • 15
    • 29

    Showers increasing

    • 13
    • 22

    Wind easing. Sunny

    • 11
    • 26

    Shower or two

    • 14
    • 22

    Shower or two

Today 19 Feb Furneaux Islands

Clear. Winds westerly 30 to 45 km/h decreasing to 20 to 30 km/h in the late evening.

Banks Strait and Franklin

Wind
Westerly 15 to 25 knots, reaching up to 30 knots in the late afternoon. Winds shifting southeasterly 15 to 20 knots in the late evening.
Seas
1.5 to 2.5 metres.
1st Swell
West to northwesterly below 1 metre.
Weather
Mostly clear.
Weather Situation
A ridge of high pressure moves over the state during today. The ridge is then forecast to move eastwards over the Tasman Sea, as a cold front approaches and crosses from the west late Friday. A high pressure system is expected to quickly move over the state on Saturday morning. A strong cold front is expected to move over Tasmania during Sunday afternoon followed by another high pressure system Monday afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Petrifaction Bay Temperature Statistics View More

February Temperature

Flinders Island Airport (22km)

  • Lowest 3 February, 2026

    5.1 °C

  • Average February

    17.9 °C

  • Highest 17 February, 2026

    29.8 °C

Climate (2021–Present)

Flinders Island Airport (22km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    18.3 °C
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