Gantheaume Bay Weather Forecast

    • 11
    • 25

    Partly cloudy

    • 11
    • 27

    Sunny

    • 10
    • 26

    Showers increasing

    • 16
    • 25

    Showers easing

    • 13
    • 24

    Shower or two

    • 14
    • 25

    Shower or two

    • 12
    • 23

    Partly cloudy

Today 15 Jun Central West

Partly cloudy. The chance of fog in the morning, mainly inland. Slight chance of a shower in the south in the morning and afternoon. Near zero chance of rain elsewhere. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then tending southeast to southwesterly in the late afternoon. Overnight temperatures falling to between 5 and 11 with daytime temperatures reaching the low to mid 20s.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
South to southeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Mostly sunny.
Weather Situation
A weak high pressure system over southeastern WA will continue to move east as a weak cold front moves over southern coastal parts on Sunday. A more substantial cold front will sweep through southwest WA on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gantheaume Bay Temperature Statistics View More

June Temperature

Kalbarri (3km)

  • Lowest 10 June, 2025

    9.4 °C

  • Average June

    18.3 °C

  • Highest 9 June, 2025

    28 °C

Climate (2020–Present)

Kalbarri (3km)

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  • Average Low 2020–2025

    15.7 °C

  • Average 2020–2025

    22.3 °C

  • Average High 2020–2025

    28.3 °C
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