Mandurah Ocean Marina Weather Forecast

    • 24
    • 33

    Mostly sunny

    • 21
    • 29

    Partly cloudy

    • 20
    • 25

    Cloud clearing

    • 17
    • 32

    Sunny

    • 19
    • 30

    Sunny

    • 18
    • 28

    Mostly sunny

    • 15
    • 28

    Partly cloudy

Today 15 Dec Mandurah

Mostly sunny. Winds north to northeasterly 15 to 25 km/h turning west to northwesterly 20 to 30 km/h in the early afternoon.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
North to northeasterly 10 to 15 knots becoming variable about 10 knots in the early morning.
Seas
Below 1 metre.
1st Swell
Southwesterly around 1 metre.
Weather
Mostly sunny. The chance of a thunderstorm in the early afternoon.
Weather Situation
A trough is deepening offshore from the west coast associated with a low pressure system. The trough will move back to the west coast throughout today, before moving inland ahead of a cold front brushing the south coast by Tuesday. A new ridge will build across the southwest coast from Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mandurah Ocean Marina Temperature Statistics View More

December Temperature

Mandurah (0km)

  • Lowest 4 December, 2025

    16.1 °C

  • Average December

    23.2 °C

  • Highest 13 December, 2025

    37 °C

Climate (2020–Present)

Mandurah (0km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    15.1 °C

  • Average 2020–2025

    19.2 °C

  • Average High 2020–2025

    23.8 °C
Get WillyWeather+ to remove ads