Golden Bay Weather Forecast

    • 9
    • 18

    Partly cloudy

    • 12
    • 18

    Showers increasing

    • 12
    • 19

    Shower or two

    • 11
    • 19

    Cloud clearing

    • 11
    • 19

    Mostly sunny

    • 12
    • 18

    Showers

    • 10
    • 17

    Shower or two

Today 4 Jul Mandurah

Partly cloudy. Winds north to northeasterly 15 to 20 km/h becoming light in the late afternoon then becoming northeasterly 15 to 20 km/h in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
North to northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system in the Bight extends a ridge over the south coast, directing north to northeasterly winds over the local waters. A cold front will cross the local waters during Sunday evening. A ridge in the Southern Ocean will renew east to southeasterly winds from Monday.
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  • Temperature Forecast Bureau of Meteorology

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Golden Bay Temperature Statistics View More

July Temperature

Mandurah (11km)

  • Lowest 2 July, 2026

    10.7 °C

  • Average July

    14 °C

  • Highest 1 July, 2026

    18.2 °C

Climate (2021–2026)

Mandurah (11km)

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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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