Junior Reef Weather Forecast

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    Windy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Shower

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    Sunny

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    Cloudy

Today 7 Sep Capricornia

Partly cloudy. Slight chance of a shower in the north, near zero chance elsewhere. Winds southeasterly 15 to 20 km/h turning easterly 20 to 30 km/h during the morning. Daytime maximum temperatures in the mid to high 20s.

Great Barrier Reef Offshore Waters

Bowen to Yeppoon
Wind
Southeasterly 20 to 25 knots.
Seas
1 to 2 metres.
1st Swell
East to southeasterly 1 to 1.5 metres, increasing to 1.5 to 2 metres through the Capricorn Channel.
Weather
Partly cloudy.
Weather Situation
A firm ridge will persist over the north Queensland waters for the next few days, weakening from Tuesday as a trough starts to move east across interior Queensland.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Junior Reef Temperature Statistics View More

September Temperature

Gannett Cay (20km)

  • Lowest 2 September, 2025

    18.5 °C

  • Average September

    21.7 °C

  • Highest 3 September, 2025

    23.4 °C

Climate (2020–Present)

Gannett Cay (20km)

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  • Average Low 2020–2025

    23.1 °C

  • Average 2020–2025

    24.5 °C

  • Average High 2020–2025

    25.6 °C
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