Castor Reef Weather Forecast

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    Clear

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    Partly cloudy

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    Shower

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    Shower

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    Sunny

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    Partly cloudy

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    Partly cloudy

Today 5 Aug Herbert and Lower Burdekin

Clear. Light winds.

Townsville Coastal Waters

Cardwell to Bowen
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Easterly around 1 metre outside the reef.
Weather
Clear.
Weather Situation
A ridge of high pressure extends over the northern Queensland waters from a high [1025 hPa] over southern Australia, and will remain in place over coming days as the high slowly drifts east.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castor Reef Temperature Statistics View More

August Temperature

Alva Beach (102km)

  • Lowest 4 August, 2026

    13.5 °C

  • Average August

    19.7 °C

  • Highest 1 August, 2026

    24.4 °C

Climate (2021–2026)

Alva Beach (102km)

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  • Average Low 2021–2026

    21.2 °C

  • Average 2021–2026

    24.7 °C

  • Average High 2021–2026

    28.2 °C
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