Saint Mary Bay Weather Forecast

    • 12
    • 23

    Clear

    • 14
    • 24

    Partly cloudy

    • 15
    • 21

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 13
    • 26

    Sunny

    • 17
    • 35

    Sunny

    • 22
    • 39

    Sunny

Today 1 Jan West Coast

Clear. Winds south to southeasterly 15 to 25 km/h.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots south of Streaky Bay.
Seas
Around 1 metre, increasing to 1.5 metres south of Streaky Bay.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Streaky Bay.
Weather
Clear.
Weather Situation
A high pressure system sits south of SA, extending a ridge over coastal waters. These features will remain relatively unchanged until Saturday, when a new high pressure system moves through the Bight and slowly drifts down over the southeast by Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Saint Mary Bay Temperature Statistics View More

January Temperature

Streaky Bay (45km)

  • Lowest

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  • Average January

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Climate (2021–Present)

Streaky Bay (45km)

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  • Average Low 2021–2025

    12 °C

  • Average 2021–2025

    16.4 °C

  • Average High 2021–2025

    23.5 °C
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