Gantheaume Bay Weather Forecast

    • 18
    • 36

    Sunny

    • 21
    • 40

    Sunny

    • 24
    • 39

    Sunny

    • 20
    • 35

    Becoming windy. Sunny

    • 20
    • 31

    Becoming windy. Partly cloudy

    • 19
    • 33

    Mostly sunny

    • 22
    • 36

    Partly cloudy

Today 17 Feb Central West

Sunny. Winds southerly 15 to 25 km/h turning southeasterly before dawn then increasing to 25 to 35 km/h in the morning. Daytime maximum temperatures 31 to 36.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
South to southeasterly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
Southerly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Sunny.
Weather Situation
A trough across the Interior and Eucla coast is moving northwards. A new ridge is strengthening over the southwest and will build across southern WA this week. A west coast trough will return on Wednesday, deepening on Thursday before moving to inland South West Land Division later in the day.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gantheaume Bay Temperature Statistics View More

February Temperature

Kalbarri (3km)

  • Lowest 15 February, 2026

    16.9 °C

  • Average February

    29.3 °C

  • Highest 1 February, 2026

    45.2 °C

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

    28.3 °C
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