Bosanquet Bay Weather Forecast

    • 19
    • 32

    Partly cloudy

    • 15
    • 28

    Partly cloudy

    • 17
    • 26

    Mostly sunny

    • 14
    • 27

    Mostly sunny

    • 15
    • 22

    Partly cloudy

    • 13
    • 23

    Partly cloudy

    • 13
    • 24

    Partly cloudy

Today 22 Nov West Coast

Mostly sunny. Slight chance of a shower south of Streaky Bay in the late morning and early afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm east of Ceduna in the late morning and afternoon. Winds northwest to northeasterly 20 to 30 km/h tending south to southwesterly in the middle of the day. Daytime maximum temperatures 24 to 35.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
East to northeasterly 15 to 20 knots shifting southerly 10 to 15 knots in the middle of the day.
Seas
1 to 2 metres, decreasing to 1 metre around midday.
1st Swell
Southwesterly 1 to 1.5 metres, tending southerly 1.5 metres by early evening.
Weather
The chance of a thunderstorm south of Streaky Bay in the late morning and early afternoon. Sunny afternoon.
Weather Situation
A low pressure trough over central waters continues to move east reaching eastern waters late Saturday and clearing to the east on Sunday A secondary low pressure trough is expected to move into western waters late Sunday clearing to the east late Monday. A broad westerly flow develops ahead of another trough expected to move into western waters late Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bosanquet Bay Temperature Statistics View More

November Temperature

Ceduna Airport (2km)

  • Lowest 12 November, 2025

    3.4 °C

  • Average November

    17.6 °C

  • Highest 1 November, 2025

    37.1 °C

Climate (2020–Present)

Ceduna Airport (2km)

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  • Average Low 2020–2025

    10.7 °C

  • Average 2020–2025

    16.8 °C

  • Average High 2020–2025

    23.7 °C
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