Cape Duquesne Weather Forecast

    • 11
    • 17

    Shower or two

    • 10
    • 18

    Partly cloudy

    • 8
    • 17

    Partly cloudy

    • 9
    • 19

    Sunny

    • 13
    • 18

    Showers

    • 8
    • 17

    Possible shower

    • 9
    • 16

    Showers

Today 6 Jun South West

Cloudy. High chance of showers near the Otways, medium chance elsewhere. Winds west to northwesterly 15 to 25 km/h becoming light in the late afternoon. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching around 16.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Westerly 15 to 20 knots.
Seas
1 to 2 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres offshore during the afternoon.
1st Swell
Southwesterly 2.5 to 3 metres, increasing to 3 to 5 metres during the morning.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A high pressure system over South Australia is directing a west to northwesterly airstream across Victoria. The high is forecast to be located over southern NSW tonight, with winds tending northerly on Sunday as the high moves over the NSW coast. The high will move over the Tasman Sea on Monday, with northerly winds strengthening on Tuesday as a cold front crosses the Bight.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Duquesne Temperature Statistics View More

June Temperature

Portland Airport (11km)

  • Lowest 1 June, 2026

    6.5 °C

  • Average June

    11.1 °C

  • Highest 2 June, 2026

    16.9 °C

Climate (2021–Present)

Portland Airport (11km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    18.1 °C
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