Lacepede Bay Weather Forecast

    • 8
    • 16

    Partly cloudy

    • 2
    • 15

    Cloudy

    • 7
    • 15

    Cloudy

    • 4
    • 16

    Partly cloudy

    • 4
    • 18

    Partly cloudy

    • 7
    • 20

    Partly cloudy

    • 12
    • 20

    Shower

Today 7 Sep Lower South East

Partly cloudy. Slight chance of a shower early this morning. Winds southwesterly 15 to 25 km/h tending southerly in the early morning then becoming light in the evening. Daytime maximum temperatures around 16.

Upper South East Coastal Waters

Murray Mouth to Cape Jaffa
Wind
South to southwesterly 15 to 20 knots turning east to southeasterly 10 to 15 knots in the afternoon.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Cloud clearing.
Weather Situation
The tail end of a cold front will move across southern coasts early Monday then a high pressure system centred southwest of WA will extend a ridge across the south of SA. The main high centre will move to the east of SA late Thursday and Friday. A trough over the interior of WA will remain stationary for most of the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lacepede Bay Temperature Statistics View More

September Temperature

Cape Jaffa (19km)

  • Lowest 1 September, 2026

    7.8 °C

  • Average September

    13.5 °C

  • Highest 1 September, 2026

    17.1 °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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