Castle Point Weather Forecast

    • 8
    • 17

    Clear

    • 9
    • 19

    Partly cloudy

    • 12
    • 19

    Showers easing. Windy

    • 10
    • 17

    Shower or two clearing

    • 8
    • 17

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 11
    • 20

    Shower or two

Today 24 Jul South West

Clear. Light winds.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
North to northeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore.
Weather
Clear.
Weather Situation
A high pressure system near the Eucla coast extends a ridge over southern WA. The high will slowly move east on Saturday ahead of a cold front which will cross the southwest of the state on Sunday. A new ridge will develop over southern WA from Monday.
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  • Temperature Forecast Bureau of Meteorology

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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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