Augusta Boat Harbour Weather Forecast

    • 11
    • 23

    Sunny

    • 11
    • 22

    Sunny

    • 10
    • 23

    Sunny

    • 12
    • 23

    Mostly sunny

    • 14
    • 24

    Possible shower

    • 15
    • 21

    Showers

    • 12
    • 19

    Showers

Today 8 May South West

Mostly sunny. The chance of smoke haze. Winds northeasterly 15 to 20 km/h becoming light in the late afternoon then becoming east to northeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures in the low 20s.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Northeasterly 15 to 20 knots, reaching up to 25 knots offshore east of Cape Leeuwin in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon, then increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Sunny.
Weather Situation
A high pressure system will move slowly eastwards across the Great Australian Bight during the next few days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Augusta Boat Harbour Temperature Statistics View More

May Temperature

Cape Leeuwin (3km)

  • Lowest 1 May, 2026

    11 °C

  • Average May

    15.8 °C

  • Highest 4 May, 2026

    19.4 °C

Climate (2021–Present)

Cape Leeuwin (3km)

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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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