Half Moon Reef Weather Forecast

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    Shower

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    Sunny

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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 11 Mar Capricornia

Mostly sunny. Slight chance of a shower near the coast in the late morning and afternoon. Near zero chance of rain elsewhere. Light winds becoming east to southeasterly 15 to 20 km/h in the morning then becoming light in the evening. Daytime maximum temperatures around 30.

Great Barrier Reef Offshore Waters

Bowen to Yeppoon
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
1st Swell
Southeasterly below 1 metre, increasing to 1 to 2 metres through the Capricorn Channel.
Weather
Partly cloudy.
Weather Situation
A trough lies through the Cairns waters, with northerly winds to the north of the trough and southeasterly winds to the south. A ridge of high pressure extends over waters to the south of this trough. The trough and ridge are expected to shift slowly northwards along the coast over coming days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Half Moon Reef Temperature Statistics View More

March Temperature

Frederick Reef (210km)

  • Lowest 8 March, 2026

    24.9 °C

  • Average March

    27.7 °C

  • Highest 8 March, 2026

    29.4 °C

Climate (2021–Present)

Frederick Reef (210km)

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  • Average Low 2021–2026

    23.6 °C

  • Average 2021–2026

    24.8 °C

  • Average High 2021–2026

    25.9 °C
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