Coffin Bay Entrance Beacon Weather Forecast

    • 15
    • 24

    Cloudy

    • 15
    • 23

    Cloudy

    • 13
    • 24

    Cloud clearing

    • 13
    • 35

    Sunny

    • 23
    • 35

    Sunny. Afternoon cool change

    • 15
    • 30

    Sunny

    • 16
    • 39

    Mostly sunny

Today 20 Jan Lower Eyre Peninsula

Partly cloudy. Winds southerly 25 to 40 km/h.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Southerly 20 to 25 knots, reaching up to 30 knots in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system south of WA maintains a ridge over coastal waters. The high will start to move eastwards on Thursday to be in the Tasman Sea on Friday, whilst a trough of low pressure approaches from the west. The trough will move over SA on Saturday reaching the northeast in the evening, followed by another high pressure system moving over waters to the south.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Coffin Bay Entrance Beacon Temperature Statistics View More

January Temperature

Cummins Airport (41km)

  • Lowest 5 January, 2026

    7.5 °C

  • Average January

    21.2 °C

  • Highest 7 January, 2026

    43.6 °C

Climate (2021–Present)

Cummins Airport (41km)

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  • Average Low 2021–2026

    9.5 °C

  • Average 2021–2026

    15.6 °C

  • Average High 2021–2026

    22.9 °C
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