Augusta Boat Harbour Weather Forecast

    • 11
    • 19

    Cloudy

    • 12
    • 20

    Possible shower

    • 15
    • 18

    Rain

    • 13
    • 17

    Showers. Becoming windy

    • 11
    • 16

    Shower or two

    • 11
    • 17

    Shower or two

    • 10
    • 17

    Possible shower

Today 17 Aug South West

Cloudy. Light winds.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots offshore east of Cape Leeuwin in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A ridge extends over southeastern parts of the state with a weak trough near the west coast. The ridge and trough will move east from Monday ahead of a cold front moving over southwestern parts of the state on Tuesday, and over remaining southern WA on Wednesday. A ridge will extend over the central west coast on Thursday in the wake of the cold front.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Augusta Boat Harbour Temperature Statistics View More

August Temperature

Cape Leeuwin (3km)

  • Lowest 4 August, 2025

    8.8 °C

  • Average August

    14.7 °C

  • Highest 13 August, 2025

    21.9 °C

Climate (2020–Present)

Cape Leeuwin (3km)

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  • Average Low 2020–2025

    14.9 °C

  • Average 2020–2025

    17.5 °C

  • Average High 2020–2025

    20.7 °C
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