Mary River - South Head Weather Forecast

    • 19
    • 28

    Mostly sunny

    • 18
    • 29

    Partly cloudy

    • 18
    • 31

    Partly cloudy

    • 21
    • 31

    Partly cloudy

    • 21
    • 30

    Possible shower

    • 21
    • 28

    Possible shower

    • 21
    • 29

    Possible shower

Today 29 Dec Hervey Bay

Mostly sunny. Winds southerly 15 to 25 km/h tending southeasterly 25 to 35 km/h in the morning then decreasing to 15 to 20 km/h in the evening.

Hervey Bay Waters

Wind
Southeasterly 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
Partly cloudy.
Weather Situation
A ridge will persist over the south Queensland waters for several days, while a deep low [995 hPa] lingers near New Zealand. A high will move across the Great Australian Bight from Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mary River - South Head Temperature Statistics View More

December Temperature

Hervey Bay Airport (13km)

  • Lowest 5 December, 2025

    16.7 °C

  • Average December

    25.5 °C

  • Highest 16 December, 2025

    32.1 °C

Climate (2020–Present)

Hervey Bay Airport (13km)

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  • Average Low 2020–2025

    17.1 °C

  • Average 2020–2025

    21.4 °C

  • Average High 2020–2025

    26.6 °C
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