Heralds Reef Prong Weather Forecast

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    Shower

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    Shower

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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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    Shower

Today 25 Jul Capricornia

Mostly sunny. The chance of morning frost in the southwest. Winds south to southeasterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures in the low to mid 20s.

Great Barrier Reef Offshore Waters

Bowen to Yeppoon
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
East to southeasterly below 1 metre, increasing to 1 to 1.5 metres through the Capricorn Channel.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A firm ridge of high pressure extends over the northern Queensland waters. A high [1037 hPa] will move east over southern Australia in the coming days, with the ridge weakening early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Heralds Reef Prong Temperature Statistics View More

July Temperature

Middle Percy Island (116km)

  • Lowest 16 July, 2026

    15.3 °C

  • Average July

    18.7 °C

  • Highest 2 July, 2026

    24.2 °C

Climate (2021–2026)

Middle Percy Island (116km)

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  • Average Low 2021–2026

    20.7 °C

  • Average 2021–2026

    22.7 °C

  • Average High 2021–2026

    25.5 °C
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