Swan River Entrance Weather Forecast

    • 16
    • 24

    Clear

    • 14
    • 24

    Sunny

    • 14
    • 23

    Mostly sunny

    • 14
    • 26

    Sunny

    • 15
    • 25

    Sunny

    • 16
    • 26

    Sunny

    • 16
    • 29

    Sunny

Today 3 Dec Perth

Clear. Winds south to southwesterly 15 to 25 km/h becoming light in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Mostly clear.
Weather Situation
A high pressure system in the Indian Ocean brings a south to southeasterly flow to the Local Waters. The high pressure system will move eastwards through the Bight over the weekend, a south to southeasterly flow remaining about the Local Waters throughout.
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  • Temperature Forecast Bureau of Meteorology

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Swan River Entrance Temperature Statistics View More

December Temperature

Swanbourne (9km)

  • Lowest 3 December, 2025

    16.6 °C

  • Average December

    22.9 °C

  • Highest 1 December, 2025

    38.4 °C

Climate (2020–Present)

Swanbourne (9km)

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  • Average Low 2020–2025

    14.5 °C

  • Average 2020–2025

    18.9 °C

  • Average High 2020–2025

    24.3 °C
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