Dunsborough Beach Weather Forecast

    • 8
    • 17

    Partly cloudy

    • 9
    • 19

    Partly cloudy

    • 14
    • 19

    Showers easing. Wind easing

    • 11
    • 17

    Shower or two

    • 8
    • 17

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 9
    • 18

    Possible shower

Today 24 Jul South West

Mostly sunny. Light winds. Daytime maximum temperatures around 17.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
North to northeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure centre near the western south coast extends a ridge over southern parts of the state. The ridge will persist over the region for the remainder of the week as the high pressure centre slowly moves east. A cold front will then cross southwestern parts during Sunday, followed by another ridge which will develop over southern WA from Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dunsborough Beach Temperature Statistics View More

July Temperature

Cape Naturaliste (13km)

  • Lowest 22 July, 2026

    8.5 °C

  • Average July

    13.7 °C

  • Highest 15 July, 2026

    20.1 °C

Climate (2021–2026)

Cape Naturaliste (13km)

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  • Average Low 2021–2026

    13.2 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.7 °C
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