Bosanquet Bay Weather Forecast

    • 13
    • 29

    Cloudy

    • 17
    • 31

    Mostly sunny

    • 19
    • 31

    Showers increasing. Windy

    • 12
    • 19

    Showers easing

    • 9
    • 19

    Shower or two

    • 11
    • 20

    Shower or two

    • 10
    • 20

    Shower or two

Today 29 Apr West Coast

Cloudy. Winds northerly 15 to 25 km/h tending northeasterly 15 to 20 km/h in the late afternoon.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
North to northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A strong high pressure system over the Tasman Sea will maintain a ridge across South Australia through to Friday. Northerly winds freshen on Friday ahead of a front that is forecast to move across the far west Friday afternoon, then continue across the state during the weekend. The low pressure system associated with this front is expected to cross south SA and bring a following trough across southern coasts late Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bosanquet Bay Temperature Statistics View More

April Temperature

Ceduna Airport (2km)

  • Lowest 27 April, 2026

    6.3 °C

  • Average April

    18.3 °C

  • Highest 18 April, 2026

    33.2 °C

Climate (2021–Present)

Ceduna Airport (2km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.7 °C
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