Sinclair Islet Weather Forecast

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    • 29

    Shower

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    Shower

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    Storm

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    • 28

    Shower

    • 28
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    Shower

    • 27
    • 28

    Shower

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    Shower

Today 18 Mar Peninsula

Partly cloudy. High chance of showers north of Weipa, slight chance elsewhere. The chance of a thunderstorm north of Coen in the afternoon and evening. Light winds becoming east to southeasterly 15 to 20 km/h in the morning then becoming light in the evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching the low to mid 30s.

Peninsula Coastal Waters

Sharp Point to Cape Melville
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Cape Sidmouth in the evening.
Seas
Below 1 metre, increasing to 1 to 2 metres outside the reef.
1st Swell
Southeasterly below 1 metre, increasing to 1 to 1.5 metres outside the reef.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sinclair Islet Temperature Statistics View More

March Temperature

Horn Island (98km)

  • Lowest 6 March, 2026

    23.3 °C

  • Average March

    27.1 °C

  • Highest 8 March, 2026

    31.3 °C

Climate (2021–Present)

Horn Island (98km)

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  • Average Low 2021–2026

    25.1 °C

  • Average 2021–2026

    27.5 °C

  • Average High 2021–2026

    30.9 °C
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