Wyadup Bay Weather Forecast

    • 13
    • 20

    Possible morning shower

    • 10
    • 21

    Partly cloudy

    • 12
    • 21

    Partly cloudy

    • 11
    • 21

    Partly cloudy

    • 11
    • 21

    Shower or two

    • 11
    • 18

    Shower or two

    • 10
    • 19

    Shower or two

Today 20 Sep South West

Cloudy. High chance of showers in the south, medium chance elsewhere. Winds west to southwesterly 15 to 20 km/h becoming light in the early morning. Overnight temperatures falling to around 11 with daytime temperatures reaching between 17 and 21.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southwesterly 15 to 20 knots turning south to southeasterly 10 to 15 knots early in the morning then tending northeast to southeasterly in the late afternoon.
Seas
1 to 2 metres, decreasing below 1 metre during the morning.
1st Swell
Westerly 3 to 4 metres, tending southwesterly 3 to 4 metres during the morning.
Weather
Cloudy. 50% chance of showers in the morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wyadup Bay Temperature Statistics View More

September Temperature

Cape Naturaliste (15km)

  • Lowest 7 September, 2026

    8.8 °C

  • Average September

    15.4 °C

  • Highest 16 September, 2026

    25.4 °C

Climate (2021–2026)

Cape Naturaliste (15km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.7 °C
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