Gascoigne Bay Weather Forecast

    • 16
    • 22

    Partly cloudy

    • 15
    • 19

    Shower

    • 15
    • 27

    Partly cloudy

    • 17
    • 21

    Shower

    • 15
    • 20

    Cloudy

    • 14
    • 17

    Cloudy

    • 11
    • 18

    Cloudy

Today 6 Apr West Coast

Mostly sunny. Slight chance of a shower east of Ceduna, near zero chance elsewhere. Winds south to southwesterly 20 to 30 km/h tending south to southeasterly 15 to 20 km/h in the evening. Daytime maximum temperatures 24 to 29.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
West to southwesterly 10 to 15 knots turning southerly in the evening.
Seas
Below 1 metre.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres later in the evening.
Weather
Mostly sunny.
Weather Situation
A trough over far western SA linking to a weak front south of the Bight will continue to move over western and southern parts of SA during today. A high pressure will move south of the Bight early in the week, before another trough and upper level system develops in the west and moves across mid to late in the week, with a vigorous cold front to follow later Thursday and into Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gascoigne Bay Temperature Statistics View More

April Temperature

Streaky Bay (42km)

  • Lowest 2 April, 2026

    8.5 °C

  • Average April

    15.9 °C

  • Highest 4 April, 2026

    29 °C

Climate (2021–Present)

Streaky Bay (42km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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