Mary River - Power Island Weather Forecast

    • 15
    • 25

    Partly cloudy

    • 16
    • 24

    Shower or two

    • 17
    • 25

    Shower or two

    • 17
    • 25

    Possible shower

    • 18
    • 25

    Shower or two

    • 17
    • 24

    Showers

    • 12
    • 23

    Mostly sunny

Today 23 May Hervey Bay

Mostly clear. Winds southerly 25 to 35 km/h decreasing to 15 to 20 km/h in the late evening.

Hervey Bay Waters

Wind
Southerly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres in the northern bay.
1st Swell
North to northeasterly below 1 metre.
Weather
Mostly clear.
Weather Situation
The combination of a high [1035 hPa] centred over the Tasman Sea and a low [1000 hPa] south of New Caledonia is enhancing both seas and swell across the southern Queensland waters. The low will move away to the northeast over the weekend, allowing conditions to slowly abate.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mary River - Power Island Temperature Statistics View More

May Temperature

Hervey Bay Airport (14km)

  • Lowest 9 May, 2026

    8.4 °C

  • Average May

    20 °C

  • Highest 4 May, 2026

    27.3 °C

Climate (2021–Present)

Hervey Bay Airport (14km)

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  • Average Low 2021–2026

    17.1 °C

  • Average 2021–2026

    21.4 °C

  • Average High 2021–2026

    26.6 °C
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