Hamelin Bay Beach Weather Forecast

    • 13
    • 20

    Cloudy

    • 12
    • 17

    Shower or two

    • 13
    • 19

    Showers increasing

    • 13
    • 20

    Showers easing

    • 11
    • 20

    Partly cloudy

    • 9
    • 19

    Mostly sunny

    • 10
    • 21

    Partly cloudy

Today 30 Apr South West

Partly cloudy. Slight chance of a shower in the south, near zero chance elsewhere. Winds southwesterly 20 to 30 km/h.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southwesterly 25 to 30 knots.
Seas
2 to 2.5 metres.
1st Swell
Southwesterly 3 metres.
Weather
Cloudy.
Weather Situation
A broad trough extends over southeastern parts of the State, moving east. A cold front and low-pressure system in the Southern Ocean will continue eastward today and Friday, bringing fresh to strong winds to the south coast. A ridge is developing over western parts which will strengthen from Friday, then slide slightly southward by Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hamelin Bay Beach Temperature Statistics View More

April Temperature

Cape Leeuwin (19km)

  • Lowest 21 April, 2026

    11 °C

  • Average April

    18.1 °C

  • Highest 3 April, 2026

    23.5 °C

Climate (2021–Present)

Cape Leeuwin (19km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.7 °C
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