Golden Bay Weather Forecast

    • 17
    • 29

    Mostly sunny

    • 19
    • 32

    Sunny

    • 21
    • 26

    Showers

    • 18
    • 22

    Showers. Windy

    • 19
    • 24

    Showers easing

    • 19
    • 23

    Showers

    • 17
    • 22

    Shower or two

Today 25 Mar Mandurah

Mostly sunny. Winds southeasterly 20 to 30 km/h tending easterly 30 to 35 km/h in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Weather
Mostly sunny.
Weather Situation
A ridge is directing southeasterly winds over the local waters. An offshore trough will deepen from Thursday, with winds turning easterly. Towards the weekend, Tropical Cyclone Narelle will most likely approach the west coast from the north.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Golden Bay Temperature Statistics View More

March Temperature

Mandurah (11km)

  • Lowest 1 March, 2026

    13.3 °C

  • Average March

    23.5 °C

  • Highest 4 March, 2026

    35.5 °C

Climate (2021–Present)

Mandurah (11km)

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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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