Bosanquet Bay Weather Forecast

    • 8
    • 20

    Clear

    • 9
    • 20

    Shower or two

    • 8
    • 21

    Partly cloudy

    • 7
    • 23

    Sunny

    • 10
    • 21

    Cloudy

    • 10
    • 21

    Possible shower

    • 10
    • 19

    Possible shower

Today 18 May West Coast

Clear. Winds southwesterly 15 to 25 km/h becoming light in the evening.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southwesterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Mostly clear.
Weather Situation
A ridge of high pressure lies across SA. A cold front will clip the southeast on Tuesday morning, followed by a high pressure system which becomes dominant. The high is expected to move into the Tasman Sea by Friday as a cold front moves across the Bight.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bosanquet Bay Temperature Statistics View More

May Temperature

Ceduna Airport (2km)

  • Lowest 13 May, 2026

    5.5 °C

  • Average May

    15.3 °C

  • Highest 1 May, 2026

    32.1 °C

Climate (2021–Present)

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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