Mandurah Ocean Marina Weather Forecast

    • 18
    • 33

    Mostly sunny

    • 22
    • 31

    Becoming windy. Mostly sunny

    • 18
    • 32

    Mostly sunny

    • 19
    • 33

    Sunny

    • 22
    • 35

    Mostly sunny

    • 21
    • 31

    Sunny

    • 19
    • 27

    Partly cloudy

Today 11 Jan Mandurah

Mostly sunny. Winds southerly 15 to 25 km/h tending southwesterly 20 to 30 km/h in the late afternoon then tending southeast to southwesterly 15 to 20 km/h in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly below 1 metre.
Weather
Mostly sunny. The chance of a thunderstorm later this evening.
Weather Situation
A trough will continue to deepen down the west coast today. The trough will move inland on Monday, followed by a new ridge of high pressure developing to the south on Tuesday. The west coast trough will make a quick return from Wednesday.
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  • Temperature Forecast Bureau of Meteorology

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Mandurah Ocean Marina Temperature Statistics View More

January Temperature

Mandurah (0km)

  • Lowest 9 January, 2026

    16.1 °C

  • Average January

    23.9 °C

  • Highest 2 January, 2026

    35 °C

Climate (2021–Present)

Mandurah (0km)

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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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