Shell Beach Weather Forecast

    • 14
    • 22

    Cloudy

    • 14
    • 22

    Partly cloudy

    • 14
    • 22

    Cloud clearing

    • 16
    • 27

    Sunny

    • 18
    • 29

    Sunny

    • 19
    • 30

    Partly cloudy

    • 18
    • 26

    Partly cloudy

Today 24 Dec Yorke Peninsula

Partly cloudy. Winds southerly 25 to 35 km/h turning southeasterly 20 to 30 km/h in the late evening. Daytime maximum temperatures in the low to high 20s.

Central Coastal Waters

Wind
South to southwesterly 10 to 15 knots tending south to southeasterly 15 to 20 knots in the late morning and afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 3 to 4 metres, decreasing to 3 metres around midday.
Weather
Cloudy.
Weather Situation
A ridge of high pressure persists across South Australia this week as the high centre moves to the south of the Bight on Thursday, continuing eastwards on Friday, to be in the Tasman Sea on Saturday. A trough embedded in the southwesterly flow around the ridge clips the southeast this morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shell Beach Temperature Statistics View More

December Temperature

Stenhouse Bay (11km)

  • Lowest 3 December, 2025

    9.1 °C

  • Average December

    18.3 °C

  • Highest 18 December, 2025

    39.8 °C

Climate (2020–Present)

Stenhouse Bay (11km)

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  • Average Low 2020–2025

    13.1 °C

  • Average 2020–2025

    16 °C

  • Average High 2020–2025

    20.4 °C
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