Chesterman Reef Weather Forecast

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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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    Partly cloudy

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    Partly cloudy

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    Shower

Today 29 Dec Capricornia

Partly cloudy. Slight chance of a shower in the north in the morning and afternoon. Near zero chance of rain elsewhere. Winds east to southeasterly 15 to 25 km/h tending east to northeasterly 15 to 20 km/h in the late morning and afternoon. Overnight temperatures falling to between 18 and 22 with daytime temperatures reaching around 30.

Great Barrier Reef Offshore Waters

Bowen to Yeppoon
Wind
East to southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Southeasterly around 1 metre, increasing to 1 to 2 metres through the Capricorn Channel.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Chesterman Reef Temperature Statistics View More

December Temperature

Gannett Cay (8km)

  • Lowest 12 December, 2025

    22.6 °C
  • Average December

    26.7 °C
  • Highest 14 December, 2025

    29.6 °C

Climate (2020–Present)

Gannett Cay (8km)

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  • Average Low 2020–2025

    23.2 °C
  • Average 2020–2025

    24.5 °C
  • Average High 2020–2025

    25.7 °C
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