Castle Point Weather Forecast

    • 11
    • 17

    Mostly clear

    • 8
    • 17

    Partly cloudy

    • 7
    • 17

    Partly cloudy

    • 8
    • 19

    Partly cloudy

    • 10
    • 20

    Showers increasing

    • 10
    • 17

    Shower or two

    • 7
    • 17

    Partly cloudy

Today 27 Jul South West

Partly cloudy. Light winds.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Partly cloudy.
Weather Situation
A new ridge is developing over southern WA today. The ridge will persist through to Friday when the next cold front is expected to move through.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castle Point Temperature Statistics View More

July Temperature

Cape Naturaliste (9km)

  • Lowest 22 July, 2026

    8.5 °C

  • Average July

    13.8 °C

  • Highest 15 July, 2026

    20.1 °C

Climate (2021–2026)

Cape Naturaliste (9km)

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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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