Shelley Beach Weather Forecast

    • 17
    • 27

    Clear

    • 16
    • 26

    Showers developing

    • 12
    • 21

    Shower or two clearing

    • 12
    • 21

    Partly cloudy

    • 12
    • 24

    Partly cloudy

    • 14
    • 25

    Partly cloudy

    • 16
    • 29

    Sunny

Today 24 Apr Port Lincoln

Clear. Winds northeasterly 15 to 20 km/h becoming light in the evening then becoming northerly 15 to 20 km/h in the late evening.

Spencer Gulf Coastal Waters

Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots near the Eyre Peninsula coast in the late afternoon.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
Weather
Clear.
Weather Situation
A strong high pressure system over the Tasman Sea will maintain a ridge over SA. A cold front will pass over the south on Saturday, weakening and clearing in the east early Sunday. A new high pressure system will develop in the Bight on Sunday, drifting east early next week to merge with the strong high in the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shelley Beach Temperature Statistics View More

April Temperature

Port Lincoln Airport (13km)

  • Lowest 14 April, 2026

    8.8 °C

  • Average April

    17.4 °C

  • Highest 21 April, 2026

    33.1 °C

Climate (2021–Present)

Port Lincoln Airport (13km)

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  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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