Blue Bay Weather Forecast

    • 16
    • 21

    Partly cloudy

    • 12
    • 21

    Partly cloudy

    • 12
    • 22

    Showers increasing

    • 14
    • 19

    Showers easing. Wind easing

    • 11
    • 20

    Cloudy

    • 15
    • 21

    Showers

    • 14
    • 21

    Shower or two clearing

Today 18 Apr Mandurah

Partly cloudy. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
South to southwesterly below 10 knots.
Seas
Below 0.5 metres.
1st Swell
West to southwesterly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A ridge will extend over the local waters this weekend, ahead of the next cold front on Monday night. This will be followed by a brief ridge before a weak trough passes on Wednesday.
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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

    19.6 °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

    19.2 °C

  • Average High 2021–2026

    23.8 °C
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