Blue Bay Weather Forecast

    • 10
    • 19

    Shower or two

    • 12
    • 17

    Shower or two

    • 9
    • 17

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 8
    • 17

    Mostly sunny

    • 8
    • 19

    Sunny

    • 11
    • 21

    Mostly sunny

Today 9 Jul Mandurah

Cloudy. Medium chance of showers. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Westerly 10 to 15 knots, shifting southwesterly in the late evening. Winds reaching up to 20 knots at times.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1.5 to 2 metres.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A weak cold front moves to the south later today with a new ridge extending over the area on Friday and persisting into next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blue Bay Temperature Statistics View More

July Temperature

Mandurah (1km)

  • Lowest 4 July, 2026

    8.8 °C

  • Average July

    14.2 °C

  • Highest 8 July, 2026

    18.6 °C

Climate (2021–2026)

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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