Shell Beach Weather Forecast

    • 29
    • 43

    Sunny

    • 26
    • 38

    Sunny

    • 22
    • 30

    Windy

    • 20
    • 29

    Sunny

    • 21
    • 29

    Cloudy

    • 21
    • 29

    Windy

    • 19
    • 30

    Windy

Today 21 Jan Gascoyne

Sunny. Winds easterly 30 to 45 km/h. Daytime maximum temperatures 38 to 46.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southeasterly 15 to 20 knots tending easterly in the early morning then turning southerly in the middle of the day. Winds reaching up to 25 knots north of Denham in the evening.
Seas
1 to 2 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Sunny.
Weather Situation
A deep trough is located offshore, while a firm ridge envelops southern WA. The ridge starts to shift east later today, allowing the trough to move inland across the west coast on Thursday ahead of a weak cold front brushing the south coast on Friday. A weak ridge will form in the southwest before another cold front approaches over the weekend.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shell Beach Temperature Statistics View More

January Temperature

Shark Bay Airport (40km)

  • Lowest 1 January, 2026

    19.4 °C
  • Average January

    26.3 °C
  • Highest 19 January, 2026

    38.8 °C

Climate (2021–Present)

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

    29.6 °C
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