Mary River - Power Island Weather Forecast

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    • 30

    Clear

    • 19
    • 29

    Partly cloudy

    • 20
    • 29

    Partly cloudy

    • 19
    • 30

    Partly cloudy

    • 20
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    Partly cloudy

    • 21
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    Possible shower

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    Showers

Today 10 Dec Hervey Bay

Clear. Winds easterly 15 to 20 km/h.

Hervey Bay Waters

Wind
Easterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres in the northern bay.
1st Swell
Below 0.5 metres.
Weather
Mostly clear.
Weather Situation
A high over the Tasman Sea extends a ridge over the southern Queensland waters. The ridge will be maintained as a new high south of the Bight moves eastwards during the next few days.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mary River - Power Island Temperature Statistics View More

December Temperature

Hervey Bay Airport (14km)

  • Lowest 5 December, 2025

    16.7 °C

  • Average December

    24.9 °C

  • Highest 1 December, 2025

    30.9 °C

Climate (2020–Present)

Hervey Bay Airport (14km)

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  • Average Low 2020–2025

    17 °C

  • Average 2020–2025

    21.4 °C

  • Average High 2020–2025

    26.6 °C
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