Gantheaume Bay Weather Forecast

    • 11
    • 23

    Clear

    • 11
    • 23

    Mostly sunny

    • 10
    • 23

    Sunny

    • 11
    • 25

    Sunny

    • 12
    • 25

    Sunny

    • 12
    • 23

    Possible shower

    • 13
    • 22

    Partly cloudy

Today 4 Jul Central West

Clear. Light winds becoming northeasterly 15 to 20 km/h in the late evening.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Variable about 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Clear.
Weather Situation
A high pressure system in the Bight extends a ridge over the south coast. A cold front will cross the southwest of the state during Sunday afternoon and evening, rapidly weakening as it moves further inland on Monday. A ridge will then establish over southeastern parts of the state during Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gantheaume Bay Temperature Statistics View More

July Temperature

Kalbarri (3km)

  • Lowest 4 July, 2026

    10.4 °C

  • Average July

    15.1 °C

  • Highest 3 July, 2026

    23.5 °C

Climate (2021–2026)

Kalbarri (3km)

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  • Average Low 2021–2026

    15.6 °C

  • Average 2021–2026

    22.3 °C

  • Average High 2021–2026

    28.2 °C
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