Casuarina Boat Harbour Weather Forecast

    • 8
    • 21

    Sunny

    • 9
    • 21

    Mostly sunny

    • 9
    • 22

    Sunny

    • 11
    • 22

    Sunny

    • 10
    • 22

    Sunny

    • 10
    • 22

    Sunny

    • 11
    • 23

    Sunny

Today 5 May Bunbury

Sunny. Light winds becoming southeasterly 15 to 20 km/h in the late evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
East to southeasterly about 10 knots increasing to 15 to 20 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A ridge extends over the west and southwest coasts. The ridge will move into the Bight on Tuesday and remain the dominant weather feature throughout the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Casuarina Boat Harbour Temperature Statistics View More

May Temperature

Bunbury (5km)

  • Lowest 2 May, 2026

    5.7 °C

  • Average May

    12.4 °C

  • Highest 3 May, 2026

    20.8 °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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