Mandurah Ocean Marina Weather Forecast

    • 16
    • 29

    Sunny

    • 20
    • 32

    Sunny

    • 21
    • 32

    Sunny

    • 20
    • 35

    Sunny

    • 19
    • 35

    Mostly sunny

    • 24
    • 32

    Sunny

    • 19
    • 31

    Mostly sunny

Today 28 Jan Mandurah

Sunny. Winds east to southeasterly 15 to 20 km/h shifting southwesterly 25 to 35 km/h in the middle of the day then tending southerly 20 to 30 km/h in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southeasterly 10 to 15 knots tending southerly 15 to 25 knots in the middle of the day.
Seas
Around 1 metre, increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Sunny.
Weather Situation
A ridge lies to the south of the state. A high pressure system will move into the Bight as a new trough develops near the west coast on Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mandurah Ocean Marina Temperature Statistics View More

January Temperature

Mandurah (0km)

  • Lowest 27 January, 2026

    14.9 °C

  • Average January

    23.8 °C

  • Highest 20 January, 2026

    38.6 °C

Climate (2021–Present)

Mandurah (0km)

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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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