Coffin Bay Entrance Beacon Weather Forecast

    • 11
    • 19

    Shower or two

    • 11
    • 17

    Shower or two clearing

    • 7
    • 17

    Partly cloudy

    • 8
    • 20

    Cloudy

    • 15
    • 22

    Shower or two

    • 11
    • 16

    Showers

    • 9
    • 15

    Showers

Today 21 Aug Lower Eyre Peninsula

Cloudy. Slight chance of a shower, most likely later tonight. Winds north to northwesterly 15 to 20 km/h tending west to northwesterly in the evening.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Northwesterly 10 to 15 knots turning westerly below 10 knots in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre later in the evening.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy. 70% chance of showers.
Weather Situation
A high pressure system east of Tasmania maintains a ridge across eastern waters, ahead of a weak cold front moving across the Bight today and the southeastern coastal waters on Friday. Another high will extend a ridge over SA late Friday before becoming established over the state on Saturday, as another weak cold front clips the southeast. The high will continue to move southeastwards on Sunday towards Tasmania, as another front approaches from the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Coffin Bay Entrance Beacon Temperature Statistics View More

August Temperature

Cummins Airport (41km)

  • Lowest 1 August, 2025

    -0.3 °C

  • Average August

    10 °C

  • Highest 14 August, 2025

    21.1 °C

Climate (2020–Present)

Cummins Airport (41km)

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  • Average Low 2020–2025

    9.5 °C

  • Average 2020–2025

    15.6 °C

  • Average High 2020–2025

    22.9 °C
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