Geographe Bay Weather Forecast

    • 15
    • 23

    Partly cloudy

    • 13
    • 22

    Showers increasing

    • 11
    • 18

    Showers easing. Windy

    • 10
    • 19

    Cloudy

    • 8
    • 20

    Partly cloudy

    • 9
    • 21

    Shower or two

    • 8
    • 21

    Partly cloudy

Today 17 Sep Busselton

Partly cloudy. Slight chance of a shower. Winds northerly 20 to 25 km/h tending northwesterly 15 to 25 km/h in the early afternoon then becoming light in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Northwesterly 10 to 15 knots turning northerly in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A trough extends down the west coast, and is moving east ahead of a cold front crossing the southwest on Friday. The cold front will cross the southern waters throughout Saturday, leaving a weak high pressure ridge in its wake Sunday.
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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

    14.1 °C

  • Highest 15 September, 2026

    21.7 °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

    23.6 °C
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