Triabunna Weather Forecast

    • 8
    • 14

    Partly cloudy

    • 10
    • 15

    Shower or two

    • 9
    • 14

    Shower or two

    • 5
    • 10

    Shower or two

    • 5
    • 13

    Shower or two

    • 8
    • 13

    Possible shower

    • 6
    • 14

    Partly cloudy

Today 20 Jul East Coast

Partly cloudy. Winds northwesterly 15 to 25 km/h. Overnight temperatures falling to between 3 and 8 with daytime temperatures reaching between 11 and 16.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Northwesterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 2 metres offshore during the morning.
1st Swell
Southerly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then tending south to southwesterly 1 to 2 metres during the afternoon.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Triabunna Temperature Statistics View More

July Temperature

Maria Island (Point Lesueur) (19km)

  • Lowest 10 July, 2026

    6 °C

  • Average July

    10.5 °C

  • Highest 15 July, 2026

    16.2 °C

Climate (2021–2026)

Maria Island (Point Lesueur) (19km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    16.9 °C
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