Lighthouse Bay Offshore Weather Forecast

    • 13
    • 13

    Shower

    • 12
    • 13

    Shower

    • 9
    • 13

    Cloudy

    • 10
    • 14

    Partly cloudy

    • 11
    • 13

    Partly cloudy

    • 10
    • 13

    Cloudy

    • 11
    • 14

    Shower

Today 4 Jul Lower South East

Cloudy. Slight chance of a shower. Winds west to southwesterly 15 to 20 km/h tending south to southwesterly in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching around 14.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southwesterly 10 to 15 knots, reaching up to 20 knots south of Beachport early in the morning. Winds turning south to southeasterly during the afternoon and evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 4 to 5 metres.
Weather
Cloudy. 50% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lighthouse Bay Offshore Temperature Statistics View More

July Temperature

Mount Gambier Airport (44km)

  • Lowest 3 July, 2026

    6.4 °C

  • Average July

    10.8 °C

  • Highest 1 July, 2026

    16.7 °C

Climate (2021–2026)

Mount Gambier Airport (44km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20 °C
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