Rocky Shelf Bay Weather Forecast

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    Sunny

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    Sunny

    • 22
    • 24

    Partly cloudy

    • 22
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    Shower

    • 23
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    Shower

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    Shower

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    Shower

Today 22 May Capricornia

Sunny. Winds southerly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures in the mid to high 20s.

Mackay Costal Waters

Bowen to St Lawrence
Wind
South to southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
Easterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Mostly sunny.
Weather Situation
A firm ridge extends across northern Queensland from a large high [1030 hPa] entering the Tasman Sea. The ridge will remain in place while slowly weakening over coming days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rocky Shelf Bay Temperature Statistics View More

May Temperature

Middle Percy Island (10km)

  • Lowest 21 May, 2026

    16.1 °C

  • Average May

    21.5 °C

  • Highest 4 May, 2026

    25.2 °C

Climate (2021–Present)

Middle Percy Island (10km)

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  • Average Low 2021–2026

    20.7 °C

  • Average 2021–2026

    22.6 °C

  • Average High 2021–2026

    25.5 °C
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