Cape Bellefin Weather Forecast

    • 21
    • 24

    Partly cloudy

    • 18
    • 23

    Partly cloudy

    • 16
    • 24

    Sunny

    • 17
    • 23

    Sunny

    • 17
    • 23

    Sunny

    • 17
    • 23

    Sunny

    • 18
    • 23

    Partly cloudy

Today 21 May Gascoyne

Mostly sunny. Winds east to northeasterly 15 to 25 km/h tending northwest to southwesterly 15 to 20 km/h in the middle of the day then tending southeast to southwesterly in the evening. Overnight temperatures falling to between 13 and 17 with daytime temperatures reaching 25 to 31.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southerly about 10 knots increasing to 15 to 20 knots before dawn.
Seas
Below 1 metre, increasing to 1 to 1.5 metres around midday.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Bellefin Temperature Statistics View More

May Temperature

Shark Bay Airport (31km)

  • Lowest 11 May, 2026

    8.3 °C
  • Average May

    20.1 °C
  • Highest 13 May, 2026

    31.4 °C

Climate (2021–Present)

Shark Bay Airport (31km)

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  • Average Low 2021–2026

    16.8 °C
  • Average 2021–2026

    22.3 °C
  • Average High 2021–2026

    29.5 °C
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