Augusta Boat Harbour Weather Forecast

    • 16
    • 29

    Mostly sunny

    • 19
    • 25

    Cloudy

    • 17
    • 24

    Partly cloudy

    • 17
    • 21

    Shower or two

    • 15
    • 21

    Cloudy

    • 13
    • 23

    Partly cloudy

    • 14
    • 25

    Partly cloudy

Today 7 Mar South West

Mostly sunny. Winds northeast to southeasterly 15 to 25 km/h tending northwest to southwesterly 15 to 20 km/h in the late afternoon then tending southeast to southwesterly in the evening. Daytime maximum temperatures 32 to 38.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
East to southeasterly 15 to 20 knots.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres around midday.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure extends over southern waters, while a deep trough sits near the west coast. The trough is expected to move inland today, ahead of a weak cold front moving through the Bight from Sunday. Another ridge will move into the southwest next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Augusta Boat Harbour Temperature Statistics View More

March Temperature

Cape Leeuwin (3km)

  • Lowest 2 March, 2026

    15.8 °C

  • Average March

    19.3 °C

  • Highest 3 March, 2026

    24.2 °C

Climate (2021–Present)

Cape Leeuwin (3km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.8 °C
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