Sentinel Island Weather Forecast

    • 9
    • 19

    Partly cloudy

    • 9
    • 19

    Partly cloudy

    • 13
    • 20

    Cloudy

    • 12
    • 24

    Partly cloudy

    • 14
    • 25

    Shower

    • 13
    • 22

    Partly cloudy

    • 14
    • 19

    Cloudy

Today 28 Mar Furneaux Islands

Mostly sunny. Winds southerly 20 to 30 km/h tending southwesterly 15 to 25 km/h in the early morning then becoming light in the evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching around 20.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Southerly 15 to 20 knots turning southwesterly before dawn. Winds reaching up to 25 knots offshore in the evening.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
Westerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sentinel Island Temperature Statistics View More

March Temperature

Flinders Island Airport (34km)

  • Lowest 14 March, 2026

    7.2 °C

  • Average March

    17.2 °C

  • Highest 11 March, 2026

    27.5 °C

Climate (2021–Present)

Flinders Island Airport (34km)

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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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