Shell Beach Weather Forecast

    • 16
    • 22

    Mostly clear

    • 13
    • 21

    Rain. Possible storm

    • 12
    • 18

    Shower or two

    • 12
    • 19

    Shower or two

    • 12
    • 20

    Partly cloudy

    • 13
    • 20

    Partly cloudy

    • 13
    • 21

    Possible shower

Today 23 Oct Yorke Peninsula

Partly cloudy. Slight chance of a shower in the north, near zero chance elsewhere. Winds south to southeasterly 15 to 25 km/h.

Central Coastal Waters

Wind
South to southeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 3 metres.
Weather
Mostly clear.
Weather Situation
A trough of low pressure that lies near the NT/WA border will combine with a trough and cold front further south to move over much of SA from Saturday, and over the far northeast on Sunday. A ridge of high pressure will then move into the west from late Sunday and persist over the rest of the state throughout next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shell Beach Temperature Statistics View More

October Temperature

Stenhouse Bay (11 km)

  • Lowest 11 October, 2026

    10.6 °C

  • Average October

    16.6 °C

  • Highest 18 October, 2026

    31.7 °C

Climate (2021–2026)

Stenhouse Bay (11 km)

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  • Average Low 2021–2026

    13.2 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    20.5 °C
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