Garden Island Weather Forecast

    • 17
    • 22

    Partly cloudy

    • 16
    • 23

    Cloudy

    • 15
    • 25

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 13
    • 29

    Sunny

    • 16
    • 30

    Partly cloudy

    • 16
    • 28

    Sunny

Today 18 Mar West Coast

Partly cloudy. Winds south to southeasterly 15 to 25 km/h.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
South to southeasterly 15 to 20 knots.
Seas
1.5 metres, increasing to 1.5 to 2 metres south of Streaky Bay.
1st Swell
Southwesterly 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A low and trough over northeast SA will continue to move northeastwards clearing the State by Thursday. A ridge of high pressure persists to the south.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Garden Island Temperature Statistics View More

March Temperature

Minnipa Agricultural Centre (59km)

  • Lowest 3 March, 2026

    11.4 °C

  • Average March

    19.1 °C

  • Highest 10 March, 2026

    34.6 °C

Climate (2021–Present)

Minnipa Agricultural Centre (59km)

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  • Average Low 2021–2026

    11 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    24.5 °C
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