Castor Reef Weather Forecast

    • 24
    • 25

    Partly cloudy

    • 24
    • 25

    Shower

    • 24
    • 25

    Shower

    • 24
    • 25

    Shower

    • 24
    • 25

    Shower

    • 24
    • 25

    Partly cloudy

    • 24
    • 25

    Partly cloudy

Today 17 Oct Herbert and Lower Burdekin

Partly cloudy. Medium chance of showers. The chance of a thunderstorm in the late afternoon and evening, possibly severe with damaging winds and large hail in the north. Winds east to northeasterly 15 to 25 km/h.

Townsville Coastal Waters

Cardwell to Bowen
Wind
Easterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres outside the reef.
1st Swell
Easterly 1 to 1.5 metres outside the reef.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure extends over the north Queensland waters and will persist for the next several days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castor Reef Temperature Statistics View More

October Temperature

Alva Beach (102 km)

  • Lowest 3 October, 2026

    16 °C

  • Average October

    24 °C

  • Highest 15 October, 2026

    28.5 °C

Climate (2021–2026)

Alva Beach (102 km)

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  • Average Low 2021–2026

    21.1 °C

  • Average 2021–2026

    24.7 °C

  • Average High 2021–2026

    28.2 °C
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