Blue Bay Weather Forecast

    • 11
    • 22

    Shower or two

    • 13
    • 25

    Sunny

    • 15
    • 25

    Sunny

    • 14
    • 23

    Sunny

    • 15
    • 22

    Shower or two

    • 15
    • 21

    Showers

    • 15
    • 21

    Shower or two

Today 26 Oct Mandurah

Partly cloudy. High chance of showers, becoming less likely this morning. Winds southwesterly 15 to 20 km/h turning southeasterly 15 to 25 km/h in the early morning.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southwesterly 10 to 15 knots turning south to southeasterly 15 to 20 knots early in the morning.
Seas
Around 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres, decreasing to around 1 metre around midday.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A ridge of high pressure will remain over the southwest coast while a trough moves north up the west coast, bringing southerly winds, becoming fresh at times, to local waters. The trough will move inland on Wednesday, bringing easterly winds to local waters.
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  • Temperature Forecast Bureau of Meteorology

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Blue Bay Temperature Statistics View More

October Temperature

Mandurah (1 km)

  • Lowest 24 October, 2026

    8.3 °C

  • Average October

    16.6 °C

  • Highest 14 October, 2026

    28 °C

Climate (2021–2026)

Mandurah (1 km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.2 °C

  • Average High 2021–2026

    23.8 °C
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