Sentinel Island Weather Forecast

    • 4
    • 16

    Partly cloudy

    • 6
    • 14

    Partly cloudy

    • 6
    • 15

    Shower

    • 6
    • 13

    Shower

    • 7
    • 13

    Shower

    • 6
    • 13

    Shower

    • 6
    • 14

    Shower

Today 6 Jul Furneaux Islands

Partly cloudy. Light winds. Daytime maximum temperatures around 16.

Central North Coastal Waters

Stanley to Flinders Island
Wind
South to southeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Northeasterly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A high pressure system centred over the Tasman Sea extends a ridge to the east of Tasmania. A low pressure system and associated front will cross Adelaide and continue to move over the southeast of the mainland during this evening and Sunday. The low is expected to lie to the east of New South Wales on Monday, extending a trough offshore of eastern Tasmania. A strong cold front is forecast to approach and cross the state on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sentinel Island Temperature Statistics View More

July Temperature

Flinders Island Airport (34km)

  • Lowest 4 July, 2025

    1.8 °C

  • Average July

    9.9 °C

  • Highest 4 July, 2025

    14.1 °C

Climate (2020–Present)

Flinders Island Airport (34km)

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  • Average Low 2020–2025

    10.4 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    18.3 °C
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