Geographe Bay Weather Forecast

    • 4
    • 18

    Showers increasing

    • 7
    • 16

    Showers easing

    • 9
    • 18

    Showers

    • 9
    • 18

    Showers

    • 8
    • 17

    Showers

    • 7
    • 15

    Shower or two

    • 7
    • 17

    Showers increasing

Today 3 Aug Busselton

Mostly sunny day. Very high chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm in the late afternoon and evening. Winds northeasterly 15 to 20 km/h tending northerly in the middle of the day then turning west to northwesterly 20 to 25 km/h in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Northwest to northeasterly 15 to 20 knots tending northwesterly in the evening then tending northwest to southwesterly in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
Weather
Mostly sunny. Near 100% chance of showers. The chance of a thunderstorm in the late afternoon and evening.
Weather Situation
A trough approaches the west coast in association with a cloud band. The trough will move across the South West Land Division and Gascoyne on Tuesday, ahead of a cold front along the south coast. Another weak front will brush past the southwest coast, as a weak ridge briefly forms over inland southern WA on Wednesday before weakening on Thursday ahead of the next cold front.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Geographe Bay Temperature Statistics View More

August Temperature

Busselton Airport (10km)

  • Lowest 2 August, 2026

    0.7 °C
  • Average August

    6.9 °C
  • Highest 1 August, 2026

    16 °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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