Prime Seal Island Weather Forecast

    • 12
    • 13

    Showers easing. Windy

    • 12
    • 13

    Wind easing. Partly cloudy

    • 13
    • 13

    Partly cloudy

    • 12
    • 13

    Partly cloudy

    • 12
    • 13

    Partly cloudy

    • 12
    • 13

    Possible shower

    • 13
    • 14

    Possible shower

Today 12 Aug Furneaux Islands

Partly cloudy. Very high chance of showers, most likely in the morning. Winds northwesterly 25 to 40 km/h tending westerly 30 to 45 km/h in the middle of the day then decreasing to 25 to 35 km/h in the late evening. Overnight temperatures falling to around 8 with daytime temperatures reaching around 14.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northwesterly 20 to 30 knots tending westerly in the morning.
Seas
1.5 to 2.5 metres.
1st Swell
Westerly below 1 metre, increasing to 1 to 1.5 metres during the morning.
Weather
Partly cloudy. 95% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Prime Seal Island Temperature Statistics View More

August Temperature

Flinders Island Airport (21km)

  • Lowest 2 August, 2026

    1.5 °C

  • Average August

    10.6 °C

  • Highest 2 August, 2026

    17.3 °C

Climate (2021–2026)

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

    18.4 °C
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