Coffin Bay Weather Forecast

    • 15
    • 34

    Possible shower

    • 17
    • 26

    Shower or two

    • 13
    • 26

    Cloud clearing

    • 14
    • 26

    Cloud clearing

    • 15
    • 27

    Partly cloudy

    • 15
    • 29

    Partly cloudy

    • 16
    • 31

    Mostly sunny

Today 21 Feb Lower Eyre Peninsula

Partly cloudy. Medium chance of showers, most likely this evening. The chance of a thunderstorm this evening. Winds east to southeasterly 15 to 25 km/h tending northwest to southwesterly in the early afternoon then becoming light in the evening. Daytime maximum temperatures in the low to mid 30s.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
East to southeasterly 10 to 15 knots becoming variable about 10 knots in the middle of the day.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Weather Situation
A weak ridge of high pressure across the south of SA will weaken further during Saturday as a trough and cold front cross the Bight. The trough will move across the state on Sunday before interacting with a tropical low over central Australia early next week. The low and trough are then expected to remain slow moving across northern SA next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Coffin Bay Temperature Statistics View More

February Temperature

Port Lincoln Airport (37km)

  • Lowest 4 February, 2026

    10.6 °C

  • Average February

    20.1 °C

  • Highest 16 February, 2026

    34.5 °C

Climate (2021–Present)

Port Lincoln Airport (37km)

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  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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