Cape Hamelin Weather Forecast

    • 17
    • 24

    Mostly sunny

    • 14
    • 23

    Partly cloudy

    • 16
    • 22

    Becoming windy. Cloudy

    • 15
    • 24

    Becoming windy. Partly cloudy

    • 14
    • 26

    Mostly sunny

    • 16
    • 25

    Cloud clearing

    • 17
    • 26

    Partly cloudy

Today 7 Jan South West

Partly cloudy. Winds southerly 15 to 25 km/h turning southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 24 to 30.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southerly 10 to 15 knots, reaching up to 20 knots inshore in the early afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres north of Cape Leeuwin during the afternoon.
1st Swell
Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore east of Cape Leeuwin.
Weather
Partly cloudy.
Weather Situation
A ridge about the south coast will weaken slightly on Thursday as a cold front passes well south of the State. Another ridge will strengthen thereafter, and a west coast trough will develop over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Hamelin Temperature Statistics View More

January Temperature

Cape Leeuwin (15km)

  • Lowest 6 January, 2026

    18 °C

  • Average January

    20.6 °C

  • Highest 4 January, 2026

    25.8 °C

Climate (2021–Present)

Cape Leeuwin (15km)

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  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.8 °C
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