Marmaduke Point Weather Forecast

    • 16
    • 27

    Partly cloudy

    • 16
    • 26

    Partly cloudy

    • 14
    • 26

    Partly cloudy

    • 11
    • 25

    Partly cloudy

    • 11
    • 28

    Sunny

    • 13
    • 30

    Sunny

    • 16
    • 28

    Partly cloudy

Today 21 Mar South West

Partly cloudy. Winds south to southeasterly 20 to 30 km/h. Daytime maximum temperatures 26 to 35.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southeasterly 15 to 20 knots turning southerly in the late morning. Winds reaching up to 30 knots offshore north of Cape Leeuwin in the early afternoon.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Cape Leeuwin around midday.
1st Swell
Southwesterly 2.5 metres.
Weather
Cloudy.
Weather Situation
A ridge over central and southeastern parts of the state will slowly weaken this weekend. A west coast trough will move inland later Saturday, ahead of a weak cold front brushing past the south coast on Sunday. A new ridge arrives in the southwest on Sunday, building east along the south coast from Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marmaduke Point Temperature Statistics View More

March Temperature

Cape Leeuwin (43km)

  • Lowest 12 March, 2026

    15.2 °C

  • Average March

    19.9 °C

  • Highest 18 March, 2026

    29.9 °C

Climate (2021–Present)

Cape Leeuwin (43km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.8 °C
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