Mandalay Beach Weather Forecast

    • 7
    • 16

    Partly cloudy

    • 11
    • 17

    Cloudy

    • 7
    • 18

    Partly cloudy

    • 7
    • 19

    Mostly sunny

    • 9
    • 21

    Mostly sunny

    • 9
    • 22

    Sunny

    • 12
    • 19

    Showers

Today 11 Aug South West

Mostly clear. Winds west to southwesterly 15 to 20 km/h becoming light in the evening.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southwesterly 10 to 15 knots, reaching up to 20 knots east of Cape Leeuwin in the evening.
Seas
Around 1 metre, increasing to 1.5 metres east of Cape Leeuwin.
1st Swell
Southwesterly 6 metres.
Weather
Partly cloudy.
Caution
Large and powerful surf conditions during the evening are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Weather Situation
A cold pool and vigorous southwesterly flow is gradually easing over the southeast of the state. A ridge is moving in over the west coast and will gradually extend across southern WA over the next few days, dominating the weather pattern until the end of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mandalay Beach Temperature Statistics View More

August Temperature

North Walpole (18km)

  • Lowest 3 August, 2026

    4.8 °C

  • Average August

    11.8 °C

  • Highest 3 August, 2026

    21.1 °C

Climate (2021–2026)

North Walpole (18km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    20.6 °C
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