Sinclair Island Weather Forecast

    • 16
    • 17

    Shower

    • 15
    • 15

    Shower

    • 14
    • 15

    Cloudy

    • 13
    • 17

    Shower

    • 16
    • 21

    Shower

    • 16
    • 17

    Shower

    • 14
    • 15

    Cloudy

Today 2 Nov West Coast

Partly cloudy. Medium chance of showers east of Ceduna, slight chance elsewhere. The chance of a thunderstorm near the coast. Winds southwesterly 25 to 40 km/h decreasing to 15 to 25 km/h in the late evening.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southwesterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy. 60% chance of showers. The chance of a thunderstorm.
Weather Situation
A cool southwesterly airstream has developed in the wake of a cold front now over the eastern states. Come Monday a post frontal trough will cross over central and southeastern coasts before a high pressure ridge establishes across waters on Tuesday. This ridge will persist into Wednesday with the high pressure centre moving to the east. Another low and cold front will enter the Far West Coast on Thursday, reaching central coasts by the evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sinclair Island Temperature Statistics View More

November Temperature

Ceduna Airport (66km)

  • Lowest 1 November, 2025

    8.6 °C

  • Average November

    16.7 °C

  • Highest

    –

Climate (2020–Present)

Ceduna Airport (66km)

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  • Average Low 2020–2025

    10.8 °C

  • Average 2020–2025

    16.8 °C

  • Average High 2020–2025

    23.8 °C
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