Castle Point Weather Forecast

    • 17
    • 25

    Partly cloudy

    • 12
    • 26

    Sunny

    • 13
    • 31

    Sunny

    • 18
    • 36

    Sunny

    • 19
    • 34

    Sunny

    • 19
    • 30

    Partly cloudy

Today 17 Jan South West

Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. Winds west to southwesterly 20 to 30 km/h turning southerly 15 to 20 km/h in the late afternoon. Daytime maximum temperatures in the mid to high 20s.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southwesterly 15 to 20 knots turning southerly in the afternoon.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castle Point Temperature Statistics View More

January Temperature

Cape Naturaliste (9km)

  • Lowest 10 January, 2026

    13.1 °C

  • Average January

    20.9 °C

  • Highest 3 January, 2026

    32.6 °C

Climate (2021–Present)

Cape Naturaliste (9km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.7 °C
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