Blue Bay Weather Forecast

    • 8
    • 19

    Sunny

    • 13
    • 21

    Mostly sunny

    • 16
    • 19

    Showers. Possible storm

    • 13
    • 18

    Showers

    • 14
    • 17

    Showers easing

    • 11
    • 16

    Showers

    • 10
    • 17

    Shower or two

Today 14 Jul Mandurah

Sunny. Light winds becoming northeasterly 15 to 20 km/h in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Easterly 10 to 15 knots turning northeasterly during the day.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Sunny.
Weather Situation
A ridge will remain to the south until mid next week. A cold front moves through during Thursday afternoon with another overnight Friday.
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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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