Castle Point Weather Forecast

    • 10
    • 21

    Mostly sunny

    • 16
    • 21

    Showers. Wind easing

    • 12
    • 19

    Showers increasing

    • 12
    • 17

    Showers easing. Wind easing

    • 10
    • 17

    Showers

    • 9
    • 17

    Shower or two

    • 10
    • 18

    Shower or two

Today 15 Jul South West

Sunny. Winds northerly 15 to 25 km/h.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore in the early afternoon.
Seas
1.5 to 2 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Mostly sunny.
Weather Situation
A ridge lies over southern parts of the state and will be pushed northwards as a cold front moves over the southwest of the state on Thursday and Friday. A second cold front will follow later Friday and into Saturday. A weak ridge will push over the central west coast on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castle Point Temperature Statistics View More

July Temperature

Cape Naturaliste (9km)

  • Lowest 3 July, 2026

    8.7 °C

  • Average July

    13.6 °C

  • Highest 7 July, 2026

    19.2 °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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