Casuarina Boat Harbour Weather Forecast

    • 11
    • 18

    Possible shower

    • 9
    • 17

    Cloudy

    • 6
    • 21

    Partly cloudy

    • 8
    • 24

    Sunny

    • 12
    • 26

    Sunny

    • 15
    • 22

    Showers

    • 13
    • 22

    Showers

Today 10 Oct Bunbury

Partly cloudy. Medium chance of showers. Winds westerly 25 to 30 km/h tending southwesterly 15 to 25 km/h in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southwesterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 to 3 metres inshore, increasing to 3 to 5 metres offshore.
Weather
Cloudy.
Weather Situation
A cold front is approaching the southwest coast, before brushing the southern coast during Sunday. Behind the front a ridge will form over western and southern waters into the new week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Casuarina Boat Harbour Temperature Statistics View More

October Temperature

Bunbury (5 km)

  • Lowest 1 October, 2026

    6.2 °C

  • Average October

    14.8 °C

  • Highest 6 October, 2026

    21.4 °C

Climate (2021–2026)

Bunbury (5 km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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