Mervs Reef Weather Forecast

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    Rain

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    Partly cloudy

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    Partly cloudy

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    Shower

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    Shower

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    Shower

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    Shower

Today 2 Jan Capricornia

Cloudy. Medium chance of rain in the north, slight chance elsewhere. Winds easterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures in the mid to high 20s.

Great Barrier Reef Offshore Waters

Bowen to Yeppoon
Wind
Easterly 15 to 20 knots, reaching up to 25 knots north of Creal Reef during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 2 metres north of Creal Reef.
1st Swell
Southeasterly below 1 metre.
Weather
Cloudy. The chance of a thunderstorm north of Creal Reef.
Weather Situation
Onshore winds will continue converging over the coast between Cairns and Mackay for a few days. A trough will move over the Cairns waters late on Sunday. Tropical low 12U will develop in the north Coral Sea from Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mervs Reef Temperature Statistics View More

January Temperature

Gannett Cay (14km)

  • Lowest 1 January, 2026

    25.7 °C

  • Average January

    26.4 °C

  • Highest

    –

Climate (2021–Present)

Gannett Cay (14km)

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  • Average Low 2021–2026

    23.2 °C

  • Average 2021–2026

    24.5 °C

  • Average High 2021–2026

    25.7 °C
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