Geordie Bay Weather Forecast

    • 16
    • 23

    Becoming windy. Partly cloudy

    • 17
    • 25

    Very windy. Sunny

    • 17
    • 27

    Very windy. Sunny

    • 17
    • 27

    Wind easing. Sunny

    • 19
    • 27

    Sunny

    • 21
    • 27

    Sunny

    • 21
    • 26

    Sunny

Today 27 Dec Lower West

Mostly sunny. Winds south to southeasterly 20 to 30 km/h tending south to southwesterly 25 to 35 km/h in the late morning and early afternoon. Daytime maximum temperatures in the low to high 20s.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southeasterly 10 to 15 knots turning southerly 15 to 25 knots in the morning. Winds reaching up to 30 knots in the late evening.
Seas
Around 1 metre, increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A ridge is developing along the south coast during the weekend in the wake of a trough that has moved inland.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Geordie Bay Temperature Statistics View More

December Temperature

Rottnest Island (2km)

  • Lowest 21 December, 2025

    14.6 °C

  • Average December

    21.8 °C

  • Highest 25 December, 2025

    40.9 °C

Climate (2020–Present)

Rottnest Island (2km)

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  • Average Low 2020–2025

    16.1 °C

  • Average 2020–2025

    19 °C

  • Average High 2020–2025

    22.8 °C
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