Cape Douglas Offshore Weather Forecast

    • 14
    • 16

    Cloudy

    • 12
    • 16

    Partly cloudy

    • 14
    • 19

    Shower

    • 15
    • 16

    Rain

    • 13
    • 15

    Partly cloudy

    • 12
    • 16

    Shower

    • 15
    • 16

    Shower

Today 10 Jun Lower South East

Partly cloudy. Winds westerly 15 to 20 km/h becoming light in the late afternoon.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Westerly 10 to 15 knots, reaching up to 20 knots south of Port MacDonnell in the late afternoon. Winds turning northwesterly below 10 knots in the evening.
Seas
1 to 1.5 metres, decreasing below 1 metre later in the evening.
1st Swell
Westerly 3 to 5 metres.
Weather
Partly cloudy.
Weather Situation
A trough will weaken over northern SA tonight as a ridge of high pressure builds again over the state. A cold front will move across the Bight on Friday with a weak high pressure system developing over southern Australia over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Douglas Offshore Temperature Statistics View More

June Temperature

Mount Gambier Airport (43km)

  • Lowest 5 June, 2026

    4.7 °C

  • Average June

    11.1 °C

  • Highest 6 June, 2026

    17.8 °C

Climate (2021–Present)

Mount Gambier Airport (43km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20 °C
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