Geographe Bay Weather Forecast

    • 10
    • 20

    Partly cloudy

    • 11
    • 19

    Showers easing

    • 11
    • 19

    Shower or two

    • 9
    • 21

    Partly cloudy

    • 9
    • 24

    Mostly sunny

    • 13
    • 25

    Sunny

    • 13
    • 22

    Shower or two

Today 11 Sep Busselton

Partly cloudy. Slight chance of a shower later this evening. Winds northerly 20 to 30 km/h tending northwesterly in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Northerly 15 to 20 knots turning northwesterly in the late afternoon. Winds reaching up to 25 knots offshore in the late evening.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
East to northeasterly winds continue with a ridge to the southeast. Winds will turn north to northwesterly today ahead of a weak cold front moving over the southwest corner on Saturday morning. A second weak cold front will brush the southern coastal waters later Sunday. A west coast trough develops inland Monday, pushing over the waters from Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Geographe Bay Temperature Statistics View More

September Temperature

Busselton Airport (10km)

  • Lowest 7 September, 2026

    5.3 °C

  • Average September

    13.2 °C

  • Highest 9 September, 2026

    20.4 °C

Climate (2021–2026)

Busselton Airport (10km)

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  • Average Low 2021–2026

    10.6 °C

  • Average 2021–2026

    16.6 °C

  • Average High 2021–2026

    23.5 °C
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