Preservation Island Weather Forecast

    • 14
    • 23

    Clear

    • 15
    • 25

    Sunny

    • 16
    • 30

    Showers developing

    • 14
    • 21

    Wind easing. Sunny

    • 12
    • 25

    Shower or two. Possible storm

    • 14
    • 22

    Possible shower

    • 13
    • 21

    Partly cloudy

Today 20 Feb Furneaux Islands

Sunny. Winds west to northwesterly 15 to 20 km/h increasing to 25 km/h before tending north to northwesterly 15 to 20 km/h during the afternoon and evening. Daytime maximum temperatures in the low to mid 20s.

Banks Strait and Franklin

Wind
Northwesterly below 10 knots increasing to 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots near Eddystone Point during the afternoon and evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
1st Swell
Northwest to southwesterly below 1 metre.
Weather
Sunny.
Weather Situation
A ridge of high pressure over the state will 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 stronger 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

Preservation Island Temperature Statistics View More

February Temperature

Swan Island (28km)

  • Lowest 2 February, 2026

    9.3 °C

  • Average February

    18 °C

  • Highest 17 February, 2026

    24.3 °C

Climate (2021–Present)

Swan Island (28km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    17.5 °C
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