Bunker Bay Weather Forecast

    • 16
    • 29

    Sunny

    • 16
    • 31

    Cloud clearing

    • 15
    • 32

    Sunny

    • 21
    • 31

    Mostly sunny

    • 16
    • 27

    Cloud clearing

    • 13
    • 29

    Mostly sunny

    • 15
    • 33

    Sunny

Today 30 Jan South West

Mostly sunny. Winds southerly 25 to 35 km/h turning southeasterly 15 to 25 km/h in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southerly 15 to 20 knots, reaching up to 30 knots offshore during the afternoon and evening. Winds turning southeasterly in the late evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Sunny.
Weather Situation
A high pressure system will move into the Bight on Saturday, after a weak cold front brushes the south coast, maintaining a firm ridge over southern WA. A west coast trough is deepening and will move offshore over the weekend, before moving inland on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bunker Bay Temperature Statistics View More

January Temperature

Cape Naturaliste (2km)

  • Lowest 18 January, 2026

    11.3 °C

  • Average January

    20.5 °C

  • Highest 21 January, 2026

    35.6 °C

Climate (2021–Present)

Cape Naturaliste (2km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.7 °C
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