Casuarina Islets Weather Forecast

    • 11
    • 16

    Cloudy

    • 8
    • 17

    Partly cloudy

    • 9
    • 19

    Shower

    • 11
    • 17

    Shower

    • 11
    • 18

    Shower

    • 10
    • 18

    Cloudy

    • 10
    • 19

    Shower

Today 18 May Kangaroo Island

Cloudy. Slight chance of a shower. Winds southeasterly 15 to 20 km/h becoming light in the early afternoon. Daytime maximum temperatures around 16.

South Central Coastal Waters

Wind
Southeasterly 10 to 15 knots decreasing to about 10 knots in the middle of the day.
Seas
Around 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A high pressure system centred south of the Bight will move slowly eastwards to the south of Kangaroo Island today, then over eastern Victoria late Monday. A cold front will move over the south of SA on Tuesday then another high will move across the Bight mid to late next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Casuarina Islets Temperature Statistics View More

May Temperature

Cape Borda (36km)

  • Lowest 9 May, 2025

    7.5 °C

  • Average May

    15.2 °C

  • Highest 5 May, 2025

    22 °C

Climate (2020–Present)

Cape Borda (36km)

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  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    14.9 °C

  • Average High 2020–2025

    18.9 °C
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