Oyster Spit Weather Forecast

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    • 25

    Partly cloudy

    • 13
    • 28

    Partly cloudy

    • 17
    • 30

    Partly cloudy

    • 18
    • 31

    Shower

    • 14
    • 21

    Shower

    • 10
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    Shower

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    Shower

Today 28 Apr West Coast

Partly cloudy. Winds east to southeasterly 15 to 20 km/h.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly about 10 knots increasing to 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system over the Tasman Sea extends a ridge across South Australia through to Friday. Northerly winds freshen on Friday ahead of a trough that is forecast to move across the far west Friday afternoon, then continue across the state during the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Oyster Spit Temperature Statistics View More

April Temperature

Streaky Bay (4km)

  • Lowest 14 April, 2026

    5.3 °C

  • Average April

    17.4 °C

  • Highest 23 April, 2026

    31.6 °C

Climate (2021–Present)

Streaky Bay (4km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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