Saint Mary Bay Weather Forecast

    • 6
    • 17

    Partly cloudy

    • 6
    • 18

    Partly cloudy

    • 7
    • 18

    Partly cloudy

    • 5
    • 17

    Partly cloudy

    • 5
    • 19

    Partly cloudy

    • 7
    • 21

    Partly cloudy

    • 8
    • 21

    Sunny

Today 19 May West Coast

Mostly sunny. Patches of morning frost east of Ceduna. Winds east to southeasterly 15 to 25 km/h tending south to southeasterly 20 to 30 km/h in the late morning and afternoon. Daytime maximum temperatures around 19.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Easterly 10 to 15 knots tending southeasterly in the middle of the day.
Seas
Around 1 metre.
1st Swell
South to southwesterly 2 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred south the Bight will allow a weak frontal feature to pass over SA's southern coast today. The high will continue to hover over waters just south of SA through to the end of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Saint Mary Bay Temperature Statistics View More

May Temperature

Streaky Bay (45km)

  • Lowest 3 May, 2024

    0.4 °C

  • Average May

    12.9 °C

  • Highest 8 May, 2024

    26.4 °C

Climate (2019–Present)

Streaky Bay (45km)

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  • Average Low 2019–2024

    11.6 °C

  • Average 2019–2024

    16.1 °C

  • Average High 2019–2024

    23.3 °C
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