Hamelin Bay Beach Weather Forecast

    • 15
    • 20

    Partly cloudy

    • 13
    • 21

    Partly cloudy

    • 14
    • 23

    Sunny

    • 18
    • 26

    Shower or two

    • 19
    • 23

    Showers

    • 18
    • 21

    Shower or two

    • 15
    • 22

    Cloudy

Today 19 Apr South West

Partly cloudy. The chance of fog in the west early this morning. Slight chance of a shower near the south coast, near zero chance elsewhere. Light winds becoming southeasterly 15 to 20 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures between 17 and 21.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
South to southeasterly 10 to 15 knots tending east to southeasterly during the day.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A strong high pressure ridge is developing to the south. The high will move through the Southern Ocean during the weekend with a new trough starting to deepen offshore from the west coast by Sunday. The trough will move inland during Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hamelin Bay Beach Temperature Statistics View More

April Temperature

Cape Leeuwin (19km)

  • Lowest 16 April, 2025

    14.7 °C

  • Average April

    19.4 °C

  • Highest 1 April, 2025

    25.2 °C

Climate (2020–Present)

Cape Leeuwin (19km)

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  • Average Low 2020–2025

    14.9 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    20.7 °C
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