Outer Harbour Entrance Weather Forecast

    • 8
    • 23

    Possible morning shower

    • 10
    • 25

    Sunny

    • 11
    • 25

    Sunny

    • 12
    • 23

    Sunny

    • 11
    • 22

    Shower or two

    • 12
    • 21

    Shower or two

    • 12
    • 20

    Shower or two

Today 26 Oct Bunbury

Partly cloudy. Medium chance of showers early this morning. Winds southerly 15 to 20 km/h becoming light in the early morning then becoming southeasterly 15 to 25 km/h in the morning.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southerly 15 to 25 knots turning southeasterly in the early morning. Winds reaching up to 30 knots offshore early in the morning and again in the evening.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres around midday, then increasing to 1 to 2 metres by early evening.
1st Swell
South to southwesterly 2 to 3 metres.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A ridge of high pressure will remain over the west and south coasts while a trough moves north up the west coast. Winds will become fresh to strong at times along the west coast due to the trough. A low will develop inland along the trough, and move east on Wednesday, bringing fresh easterly winds over southeast coastal waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Outer Harbour Entrance Temperature Statistics View More

October Temperature

Bunbury (5 km)

  • Lowest 25 October, 2026

    3.5 °C

  • Average October

    14.9 °C

  • Highest 14 October, 2026

    28.1 °C

Climate (2021–2026)

Bunbury (5 km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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