Sinclair Island Weather Forecast

    • 15
    • 16

    Partly cloudy

    • 13
    • 16

    Partly cloudy

    • 15
    • 16

    Partly cloudy

    • 16
    • 17

    Partly cloudy

    • 16
    • 22

    Storm

    • 19
    • 19

    Shower

    • 17
    • 19

    Partly cloudy

Today 25 Oct West Coast

Mostly clear. Light winds.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
South to southwesterly below 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 metres.
Weather
Mostly clear.
Weather Situation
A ridge of high pressure moves into western SA and will persist over most the state, as the associated high drifts east across waters to the south, clearing east of Australia from Thursday. A trough and low pressure system are then forecast to track into western SA on Thursday before crossing the rest of the state on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sinclair Island Temperature Statistics View More

October Temperature

Ceduna Airport (66 km)

  • Lowest 3 October, 2026

    3.9 °C

  • Average October

    18.1 °C

  • Highest 8 October, 2026

    36.4 °C

Climate (2021–2026)

Ceduna Airport (66 km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    10.9 °C

  • Average 2021–2026

    16.9 °C

  • Average High 2021–2026

    23.7 °C
Get WillyWeather+ to remove ads