Prime Seal Island Weather Forecast

    • 15
    • 17

    Mostly sunny

    • 15
    • 17

    Partly cloudy

    • 16
    • 18

    Partly cloudy

    • 16
    • 17

    Sunny

    • 16
    • 17

    Mostly sunny

    • 16
    • 17

    Possible shower

    • 16
    • 17

    Shower or two

Today 12 May Furneaux Islands

Mostly sunny. Slight chance of a shower. Winds easterly 15 to 20 km/h becoming light in the early morning then becoming easterly 15 to 25 km/h in the morning. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching around 19.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Easterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
West to southwesterly below 1 metre.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Prime Seal Island Temperature Statistics View More

May Temperature

Flinders Island Airport (21km)

  • Lowest 10 May, 2026

    6.8 °C
  • Average May

    15.3 °C
  • Highest 1 May, 2026

    25.9 °C

Climate (2021–Present)

Flinders Island Airport (21km)

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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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