Mermaids Beach Weather Forecast

    • 6
    • 16

    Partly cloudy

    • 10
    • 15

    Shower or two

    • 8
    • 15

    Showers

    • 8
    • 15

    Showers

    • 8
    • 14

    Shower or two. Becoming windy

    • 7
    • 14

    Shower or two

    • 6
    • 14

    Shower or two

Today 23 Sep North East

Partly cloudy. Areas of frost about higher ground early this morning. Slight chance of a shower. Winds westerly 25 to 40 km/h. Daytime maximum temperatures between 13 and 18.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 20 to 30 knots.
Seas
2 to 2.5 metres.
1st Swell
Westerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge over mainland Australia directs a westerly flow across Tasmania. Westerly winds are forecast to strengthening during Tuesday ahead of a cold front to cross the state early Wednesday. Another cold front is expected to move over the state from the west during Thursday morning, before a warm front approaches from the west early Friday ahead of another cold front later in the day.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mermaids Beach Temperature Statistics View More

September Temperature

Scottsdale (West Minstone Road) (21km)

  • Lowest 5 September, 2025

    -2.2 °C

  • Average September

    9 °C

  • Highest 15 September, 2025

    18.3 °C

Climate (2020–Present)

Scottsdale (West Minstone Road) (21km)

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  • Average Low 2020–2025

    7.7 °C

  • Average 2020–2025

    12.3 °C

  • Average High 2020–2025

    17.5 °C
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