Sinclair Island Weather Forecast

    • 15
    • 19

    Windy

    • 16
    • 25

    Shower

    • 21
    • 23

    Sunny

    • 17
    • 17

    Cloudy

    • 16
    • 16

    Cloudy

    • 16
    • 18

    Partly cloudy

    • 17
    • 19

    Shower

Today 7 Nov West Coast

Partly cloudy. Medium chance of showers west of Nullarbor, most likely in the morning and early afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm west of Ceduna. Winds southeasterly 25 to 40 km/h. Overnight temperatures falling to between 9 and 14 with daytime temperatures reaching 23 to 28.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly 20 to 25 knots, reaching up to 30 knots in the evening. Winds turning easterly in the late evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sinclair Island Temperature Statistics View More

November Temperature

Ceduna Airport (66 km)

  • Lowest 6 November, 2026

    8.2 °C

  • Average November

    18.6 °C

  • Highest 1 November, 2026

    39.1 °C

Climate (2021–2026)

Ceduna Airport (66 km)

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  • Average Low 2021–2026

    10.9 °C

  • Average 2021–2026

    16.9 °C

  • Average High 2021–2026

    23.7 °C
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