Shell Beach Weather Forecast

    • 15
    • 24

    Clear

    • 14
    • 24

    Sunny

    • 14
    • 23

    Partly cloudy

    • 13
    • 25

    Sunny

    • 14
    • 25

    Sunny

    • 15
    • 26

    Sunny

    • 15
    • 25

    Sunny

Today 28 Sep Gascoyne

Partly cloudy. Medium chance of showers inland, near zero chance elsewhere. The chance of a thunderstorm inland. Winds west to northwesterly 25 to 35 km/h turning south to southwesterly 15 to 20 km/h in the evening.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southerly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Mostly sunny.
Weather Situation
A trough lies over southwest WA with a connected low south of the state. The trough is moving east as a ridge extends over the west coast. A cold front will cross the southwest corner of the state overnight on Tuesday with a ridge then dominating the synoptic pattern for the remainder of the working week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shell Beach Temperature Statistics View More

September Temperature

Shark Bay Airport (40km)

  • Lowest 3 September, 2026

    10 °C

  • Average September

    19.1 °C

  • Highest 18 September, 2026

    29.2 °C

Climate (2021–2026)

Shark Bay Airport (40km)

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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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