Koombana Beach Weather Forecast

    • 14
    • 29

    Sunny

    • 15
    • 28

    Sunny

    • 17
    • 29

    Possible shower developing

    • 16
    • 29

    Partly cloudy

    • 15
    • 29

    Partly cloudy

    • 12
    • 28

    Sunny

    • 15
    • 30

    Sunny

Today 12 Feb Bunbury

Sunny. Winds east to southeasterly 20 to 30 km/h tending south to southeasterly 15 to 20 km/h in the early afternoon then tending east to southeasterly in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Easterly 15 to 20 knots, reaching up to 25 knots offshore early in the morning. Winds turning south to southeasterly in the middle of the day then tending east to southeasterly in the late evening.
Seas
1 to 2 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
1st Swell
South to southwesterly 1.5 to 2.5 metres.
Weather
Sunny.
Weather Situation
A high pressure system is moving east towards the Great Australian Bight, extending a ridge of high pressure over southern WA. A west coast trough will develop from Thursday, strengthening, then moving inland on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Koombana Beach Temperature Statistics View More

February Temperature

Bunbury (4km)

  • Lowest 4 February, 2026

    11.5 °C

  • Average February

    23.4 °C

  • Highest 2 February, 2026

    37.7 °C

Climate (2021–Present)

Bunbury (4km)

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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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