Shell Beach Weather Forecast

    • 13
    • 19

    Showers

    • 13
    • 23

    Showers. Storm

    • 11
    • 18

    Shower or two. Windy

    • 11
    • 19

    Cloudy

    • 11
    • 22

    Shower or two

    • 15
    • 23

    Shower or two

    • 12
    • 19

    Shower or two

Today 20 Oct Yorke Peninsula

Cloudy. High chance of showers. The chance of a thunderstorm in the evening. Winds southeasterly 20 to 30 km/h. Daytime maximum temperatures between 19 and 27.

Central Coastal Waters

Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots in the west in the evening. Winds turning easterly in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres in the west by early evening.
1st Swell
Southwesterly 2 metres.
Weather
Cloudy. 60% chance of showers. The chance of a thunderstorm at night.
Weather Situation
A weak ridge extends through the coastal waters today. Tomorrow a low pressure system will move into the Bight bring a strong cold front with its passing. As the low moves off the Lower South East Coast Wednesday morning, the associated front will exit eastern waters and continue through Bass Strait. In the wake of this front a high pressure system will move into the Bight, passing over central coasts late Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shell Beach Temperature Statistics View More

October Temperature

Stenhouse Bay (11km)

  • Lowest 15 October, 2025

    7.9 °C

  • Average October

    15.8 °C

  • Highest 4 October, 2025

    30.3 °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

    20.5 °C
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