Blue Bay Weather Forecast

    • 16
    • 27

    Sunny

    • 15
    • 28

    Sunny

    • 16
    • 26

    Sunny

    • 18
    • 27

    Sunny

    • 18
    • 26

    Partly cloudy

    • 17
    • 26

    Sunny

    • 18
    • 25

    Shower or two

Today 11 Apr Mandurah

Mostly sunny. The chance of smoke haze later this evening. Light winds becoming southerly 15 to 20 km/h in the late afternoon then becoming light in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
South to southeasterly 10 to 15 knots decreasing to about 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly below 1 metre.
Weather
Sunny.
Weather Situation
A ridge extends over the Local Waters, and a trough will deepen near the west coast over the weekend. A weak cold front will brush the southwest of the State late on Sunday, another ridge developing over the Local Waters in its wake.
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  • Temperature Forecast Bureau of Meteorology

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Blue Bay Temperature Statistics View More

April Temperature

Mandurah (1km)

  • Lowest 8 April, 2026

    12.7 °C

  • Average April

    19.1 °C

  • Highest 3 April, 2026

    29 °C

Climate (2021–Present)

Mandurah (1km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.1 °C

  • Average High 2021–2026

    23.8 °C
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