Smooth Island Weather Forecast

    • 12
    • 17

    Partly cloudy

    • 11
    • 15

    Showers

    • 11
    • 15

    Shower or two

    • 12
    • 15

    Shower or two

    • 11
    • 15

    Shower or two

    • 12
    • 16

    Showers

    • 12
    • 16

    Shower or two

Today 24 May South East

Partly cloudy. Slight chance of a shower at night. Winds north to northwesterly 15 to 20 km/h becoming light in the middle of the day. Overnight temperatures falling to between 5 and 11 with daytime temperatures reaching between 15 and 18.

Frederick Henry Bay and Norfolk Bay Boating

Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure centre sits in the southern Tasman Sea, extending a ridge over the State. The ridge will slowly weaken as a trough approaches from the west, nearing the west coast later Sunday. The trough is forecast to move over the State on Monday. The trough lingers to the northeast of Tasmania during Tuesday and Wednesday as another high pressure ridge builds to the south, directing an easterly airstream over Tasmania.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Smooth Island Temperature Statistics View More

May Temperature

Maria Island (Point Lesueur) (36km)

  • Lowest 7 May, 2026

    7 °C

  • Average May

    14.1 °C

  • Highest 1 May, 2026

    23.3 °C

Climate (2021–Present)

Maria Island (Point Lesueur) (36km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    16.9 °C
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