Hamelin Bay Beach Weather Forecast

    • 6
    • 21

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 16
    • 22

    Showers. Possible storm

    • 15
    • 20

    Showers easing

    • 11
    • 19

    Showers

    • 11
    • 20

    Showers

    • 13
    • 18

    Showers

Today 25 May South West

Partly cloudy. Patches of frost in the east early this morning. Winds northeasterly 15 to 20 km/h tending northerly in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures around 20.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore north of Cape Leeuwin in the late morning and early afternoon.
Seas
Below 1 metre, increasing to 1 to 2 metres during the morning.
1st Swell
Southwesterly 1.5 metres inshore, increasing to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure system will remain over southern WA through the next few days. A cold front will approach the southwest on Wednesday afternoon.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hamelin Bay Beach Temperature Statistics View More

May Temperature

Cape Leeuwin (19km)

  • Lowest 1 May, 2026

    11 °C

  • Average May

    17 °C

  • Highest 11 May, 2026

    24.5 °C

Climate (2021–Present)

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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