Casuarina Boat Harbour Weather Forecast

    • 11
    • 22

    Partly cloudy

    • 13
    • 23

    Partly cloudy

    • 12
    • 24

    Partly cloudy

    • 13
    • 27

    Sunny

    • 16
    • 27

    Sunny

    • 16
    • 26

    Sunny

    • 14
    • 25

    Partly cloudy

Today 8 Apr Bunbury

Partly cloudy. Slight chance of a shower, most likely late this afternoon and evening. Light winds becoming westerly 20 to 25 km/h in the middle of the day then tending southwesterly 15 to 25 km/h in the late afternoon.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southwesterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A ridge is extending over southern parts of the State and a trough will develop near the west coast on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Casuarina Boat Harbour Temperature Statistics View More

April Temperature

Bunbury (5km)

  • Lowest 1 April, 2026

    9.4 °C

  • Average April

    17.8 °C

  • Highest 3 April, 2026

    28.4 °C

Climate (2021–Present)

Bunbury (5km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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