Square Reef Weather Forecast

    • 21
    • 22

    Shower

    • 21
    • 22

    Partly cloudy

    • 21
    • 23

    Shower

    • 22
    • 23

    Shower

    • 22
    • 23

    Shower

    • 22
    • 23

    Shower

    • 22
    • 23

    Shower

Today 18 Jul Central Coast and Whitsundays

Sunny. Winds south to southeasterly 15 to 25 km/h becoming light in the evening. Overnight temperatures falling to between 8 and 13 with daytime temperatures reaching 22 to 27.

Great Barrier Reef Offshore Waters

Bowen to Yeppoon
Wind
South to southeasterly 15 to 25 knots.
Seas
1 to 2 metres.
1st Swell
Southeasterly around 1 metre, increasing to 1 to 2 metres through the Capricorn Channel.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm through the Capricorn Channel in the early morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Square Reef Temperature Statistics View More

July Temperature

Hamilton Island Airport (94km)

  • Lowest 8 July, 2026

    17.1 °C

  • Average July

    20.2 °C

  • Highest 3 July, 2026

    23.1 °C

Climate (2021–2026)

Hamilton Island Airport (94km)

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  • Average Low 2021–2026

    22.4 °C

  • Average 2021–2026

    24.3 °C

  • Average High 2021–2026

    26.5 °C
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