Lacepede Bay Weather Forecast

    • 7
    • 15

    Partly cloudy

    • 1
    • 17

    Sunny

    • 3
    • 21

    Partly cloudy

    • 10
    • 25

    Cloudy

    • 11
    • 23

    Cloudy

    • 11
    • 22

    Cloudy

    • 11
    • 25

    Partly cloudy

Today 21 Sep Lower South East

Mostly clear. Winds southerly 15 to 20 km/h becoming light in the late afternoon.

Upper South East Coastal Waters

Murray Mouth to Cape Jaffa
Wind
South to southeasterly 10 to 15 knots tending east to southeasterly in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 4 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred to the southeast will continue to move eastwards over Victoria and over the Tasman Sea on Tuesday. This high will continue to extend a ridge westwards over SA ahead of a low pressure trough that is expected to move over the far west of SA during Wednesday. The trough will slip southeastwards over southern coasts during Thursday and Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lacepede Bay Temperature Statistics View More

September Temperature

Cape Jaffa (19km)

  • Lowest 8 September, 2026

    3.9 °C

  • Average September

    12.3 °C

  • Highest 12 September, 2026

    21.6 °C

Climate (2021–2026)

Cape Jaffa (19km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    19.4 °C
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