Shag Point Weather Forecast

    • 16
    • 19

    Partly cloudy

    • 17
    • 18

    Cloudy

    • 17
    • 18

    Cloudy

    • 17
    • 20

    Partly cloudy

    • 19
    • 20

    Partly cloudy

    • 17
    • 17

    Partly cloudy

    • 16
    • 17

    Cloudy

Today 8 Dec Lower Eyre Peninsula

Clear. Winds west to southwesterly 15 to 25 km/h becoming light in the evening.

Spencer Gulf Coastal Waters

Wind
Southeast to southwesterly 10 to 15 knots, reaching up to 20 knots north of Cowell to Wallaroo in the evening. Winds decreasing to about 10 knots in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo by early evening.
1st Swell
South to southwesterly around 1 metre south of Cowell to Wallaroo.
Weather
Clear.
Weather Situation
A broad ridge extends over inland parts of the state while a weak cold front clips the southeast late Monday. From Tuesday another high pressure system develops south of the Bight, strengthening the ridge over the state ahead of a trough of low pressure developing across the far northwest late Tuesday persisting late into the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shag Point Temperature Statistics View More

December Temperature

Port Lincoln Airport (45km)

  • Lowest 7 December, 2025

    8.1 °C
  • Average December

    17.5 °C
  • Highest 3 December, 2025

    35.3 °C

Climate (2020–Present)

Port Lincoln Airport (45km)

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  • Average Low 2020–2025

    11.4 °C
  • Average 2020–2025

    15.7 °C
  • Average High 2020–2025

    21.3 °C
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