Bosanquet Bay Weather Forecast

    • 7
    • 17

    Cloudy

    • 5
    • 18

    Partly cloudy

    • 5
    • 21

    Partly cloudy

    • 8
    • 17

    Showers

    • 7
    • 17

    Shower or two clearing

    • 5
    • 20

    Partly cloudy

    • 7
    • 20

    Shower or two

Today 21 Aug West Coast

Cloudy. Patchy fog in the morning, mainly west of Ceduna. Slight chance of a shower south of Streaky Bay, near zero chance elsewhere. Light winds becoming south to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Overnight temperatures falling to around 6 with daytime temperatures reaching between 16 and 19.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
South to southwesterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bosanquet Bay Temperature Statistics View More

August Temperature

Ceduna Airport (2km)

  • Lowest 4 August, 2026

    -1.6 °C

  • Average August

    11.7 °C

  • Highest 18 August, 2026

    24.7 °C

Climate (2021–2026)

Ceduna Airport (2km)

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  • Average Low 2021–2026

    10.9 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.7 °C
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