Hamelin Bay Beach Weather Forecast

    • 6
    • 16

    Partly cloudy

    • 6
    • 20

    Showers increasing

    • 12
    • 17

    Showers easing

    • 12
    • 18

    Showers

    • 11
    • 19

    Showers

    • 11
    • 17

    Showers

    • 10
    • 15

    Showers. Windy

Today 2 Aug South West

Partly cloudy. Areas of morning frost in the north. Light winds. Overnight temperatures falling to between 1 and 5 with daytime temperatures reaching around 15.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Variable about 10 knots becoming east to northeasterly 10 to 15 knots in the early morning then tending north to northeasterly in the morning.
Seas
Below 1 metre.
1st Swell
Southwesterly 4 to 5 metres, decreasing to 3 metres around midday.
Weather
Cloudy.
Weather Situation
A high pressure system quickly moves east across southern WA today, followed by a trough approaching the west coast on Monday in association with a cloud band. The trough will move across the South West Land Division and Gascoyne on Tuesday, followed by a cold front along the south coast. A weak ridge will develop over southwest WA on Wednesday.
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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 1 August, 2026

    12.7 °C

  • Average August

    13.7 °C

  • Highest

    –

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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