Hamelin Bay Beach Weather Forecast

    • 5
    • 18

    Mostly sunny

    • 7
    • 21

    Sunny

    • 7
    • 21

    Sunny

    • 13
    • 18

    Showers

    • 10
    • 17

    Showers increasing

    • 11
    • 17

    Showers easing

    • 10
    • 18

    Shower or two

Today 14 Aug South West

Partly cloudy. Light winds.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 3 to 4 metres.
Weather
Mostly sunny.
Weather Situation
A broad ridge of high pressure along the south coast will dominate the weather pattern for the remainder of the week. A cloud band lies over the Interior. A cold front will move over the South West Land Division on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hamelin Bay Beach Temperature Statistics View More

August Temperature

Cape Leeuwin (19km)

  • Lowest 11 August, 2026

    7.7 °C

  • Average August

    14.2 °C

  • Highest 3 August, 2026

    20.9 °C

Climate (2021–2026)

Cape Leeuwin (19km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.4 °C

  • Average High 2021–2026

    20.7 °C
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