Mersey Bluff Lighthouse Weather Forecast

    • 10
    • 15

    Showers. Windy

    • 8
    • 15

    Showers. Windy

    • 10
    • 14

    Showers. Very windy

    • 7
    • 13

    Shower or two

    • 4
    • 13

    Shower or two

    • 3
    • 14

    Possible shower

    • 7
    • 16

    Shower or two clearing

Today 8 Oct Devonport

Partly cloudy. High chance of showers, becoming less likely later this evening. Winds west to northwesterly 30 to 45 km/h decreasing to 20 to 25 km/h in the late evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
West to northwesterly 15 to 25 knots, reaching up to 30 knots in the late afternoon.
Seas
2 to 3 metres.
1st Swell
Westerly 1 to 2 metres.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
West to northwesterly winds are expected to persist over Tasmania, with embedded cold fronts forecast to move over the state from the early Thursday and during the day Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mersey Bluff Lighthouse Temperature Statistics View More

October Temperature

Devonport Airport (6km)

  • Lowest 2 October, 2025

    4.2 °C

  • Average October

    11.1 °C

  • Highest 3 October, 2025

    16.7 °C

Climate (2020–Present)

Devonport Airport (6km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    13.1 °C

  • Average High 2020–2025

    17.8 °C
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