Sinker Reef Weather Forecast

    • 27
    • 28

    Partly cloudy

    • 28
    • 28

    Shower

    • 27
    • 28

    Shower

    • 27
    • 28

    Shower

    • 28
    • 28

    Shower

    • 27
    • 28

    Shower

    • 27
    • 27

    Shower

Today 24 Feb Capricornia

Partly cloudy. Slight chance of a shower, becoming less likely later this evening. Winds easterly 15 to 25 km/h.

Great Barrier Reef Offshore Waters

Bowen to Yeppoon
Wind
East to southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Easterly below 1 metre, increasing to 1 to 1.5 metres through the Capricorn Channel.
Weather
Partly cloudy.
Weather Situation
A weak trough extends over the Peninsula waters. From Friday, the trough will deepen and move slowly south over several days. A ridge extends over the north Queensland waters to the south of Townsville, weakening slightly on Thursday and Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sinker Reef Temperature Statistics View More

February Temperature

Gannett Cay (32km)

  • Lowest 21 February, 2026

    23.4 °C

  • Average February

    27.4 °C

  • Highest 12 February, 2026

    29.3 °C

Climate (2021–Present)

Gannett Cay (32km)

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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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