Marion Bay Weather Forecast

    • 5
    • 13

    Sunny

    • 4
    • 13

    Partly cloudy

    • 4
    • 13

    Mostly sunny

    • 4
    • 12

    Showers

    • 5
    • 11

    Shower or two

    • 6
    • 12

    Shower or two

    • 4
    • 12

    Possible shower

Today 31 Jul East Coast

Sunny. Light winds. Daytime maximum temperatures between 10 and 15.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Westerly 10 to 15 knots tending northwesterly in the evening.
Seas
Below 1 metre.
1st Swell
South to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
Weather
Sunny.
Weather Situation
A cold southwesterly airstream persists over Tasmania, tending more westerly during today and on Friday as a large high pressure centre establishes over the South Australian coast. The high centre will then slowly cross the southeastern mainland late Friday and during Saturday as a low centre and associated cold front approach Tasmania from the west and cross on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marion Bay Temperature Statistics View More

July Temperature

Maria Island (Point Lesueur) (21km)

  • Lowest 24 July, 2026

    4.8 °C

  • Average July

    10.6 °C

  • Highest 15 July, 2026

    16.2 °C

Climate (2021–2026)

Maria Island (Point Lesueur) (21km)

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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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