Oyster Spit Weather Forecast

    • 16
    • 29

    Sunny

    • 17
    • 26

    Shower

    • 12
    • 22

    Shower

    • 10
    • 24

    Sunny

    • 12
    • 25

    Partly cloudy

    • 13
    • 28

    Partly cloudy

    • 16
    • 30

    Sunny

Today 24 Apr West Coast

Sunny. Winds northerly 25 to 35 km/h tending northeasterly 15 to 25 km/h in the evening. Daytime maximum temperatures 29 to 35.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
North to northeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Sunny.
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.
Graph Plots Open in Graphs

  • 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

    17.3 °C

  • Highest 18 April, 2026

    30.7 °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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