Gantheaume Bay Weather Forecast

    • 10
    • 23

    Sunny

    • 11
    • 26

    Sunny

    • 13
    • 29

    Sunny

    • 15
    • 29

    Mostly sunny

    • 14
    • 29

    Sunny

    • 15
    • 29

    Sunny

    • 15
    • 29

    Sunny

Today 2 May Central West

Mostly sunny. Winds southeasterly 20 to 30 km/h. Daytime maximum temperatures between 18 and 21.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southeasterly 20 to 25 knots, reaching up to 30 knots offshore during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southerly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Partly cloudy.
Weather Situation
A low-pressure system in the Bight continues to move east, as a ridge is forming in behind. The ridge will settle over the southwest before extending over much of the south coast during the weekend and into the new week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gantheaume Bay Temperature Statistics View More

May Temperature

Kalbarri (3km)

  • Lowest 1 May, 2026

    14.6 °C

  • Average May

    19.4 °C

  • Highest

    –

Climate (2021–Present)

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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