Oyster Spit Weather Forecast

    • 16
    • 34

    Windy

    • 16
    • 31

    Windy

    • 15
    • 30

    Windy

    • 15
    • 36

    Sunny

    • 19
    • 31

    Shower

    • 14
    • 24

    Cloudy

    • 11
    • 26

    Windy

Today 7 Feb West Coast

Mostly sunny. Slight chance of a shower east of Ceduna, near zero chance elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds south to southeasterly 25 to 35 km/h. Daytime maximum temperatures 28 to 37.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
South to southeasterly 15 to 20 knots, reaching up to 25 knots south of Streaky Bay during the afternoon and evening.
Seas
Around 1 metre, increasing to 1.5 to 2 metres around midday.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Sunny.
Weather Situation
A ridge of high pressure persists over southern parts of SA for much of the coming week. A trough about the north of the state will move south and deepen over the weekend, before pushing into the far northeast on Monday as the high centre moves into the Bight. Most of the state will be dominated by the ridge of high pressure on Tuesday, but is forecast to weaken as another trough enters from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Oyster Spit Temperature Statistics View More

February Temperature

Streaky Bay (4km)

  • Lowest 6 February, 2026

    5 °C

  • Average February

    20.5 °C

  • Highest 4 February, 2026

    36.1 °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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