Goodwin Bay Weather Forecast

    • 12
    • 17

    Shower or two

    • 9
    • 16

    Shower or two

    • 10
    • 17

    Shower or two

    • 8
    • 17

    Partly cloudy

    • 9
    • 18

    Sunny

    • 10
    • 18

    Mostly sunny

    • 12
    • 19

    Shower or two

Today 19 Jul Perth

Partly cloudy. Medium chance of showers in the morning and afternoon. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly 2 to 4 metres, decreasing to 2 to 2.5 metres during the afternoon.
Weather
Partly cloudy. 70% chance of showers.
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Goodwin Bay Temperature Statistics View More

July Temperature

Garden Island (0km)

  • Lowest 8 July, 2026

    7 °C

  • Average July

    15.2 °C

  • Highest 15 July, 2026

    22.8 °C

Climate (2021–2026)

Garden Island (0km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
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