Lighthouse Bay Offshore Weather Forecast

    • 13
    • 14

    Shower

    • 12
    • 14

    Shower

    • 13
    • 15

    Cloudy

    • 14
    • 19

    Windy

    • 16
    • 17

    Partly cloudy

    • 14
    • 15

    Partly cloudy

    • 15
    • 15

    Shower

Today 30 Nov Lower South East

Partly cloudy. High chance of showers. The chance of a thunderstorm this afternoon, possibly severe with damaging winds. Winds westerly 30 to 45 km/h. Daytime maximum temperatures around 17.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southwesterly 15 to 20 knots tending westerly 15 to 25 knots in the morning. Winds reaching up to 30 knots during the afternoon and evening.
Seas
1.5 metres, increasing to 2 to 2.5 metres during the afternoon.
1st Swell
Southwesterly 2.5 metres, tending westerly 2.5 to 3 metres later in the evening.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm during this afternoon and evening.
Weather Situation
A high pressure system centred west of Perth extends a ridge over South Australia. This is expected to persist into early next week until the high pressure system slowly moves over SA during Tuesday and Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lighthouse Bay Offshore Temperature Statistics View More

November Temperature

Mount Gambier Airport (44km)

  • Lowest 21 November, 2025

    2.4 °C
  • Average November

    12.9 °C
  • Highest 24 November, 2025

    30.5 °C

Climate (2020–Present)

Mount Gambier Airport (44km)

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  • Average Low 2020–2025

    8.8 °C
  • Average 2020–2025

    13.6 °C
  • Average High 2020–2025

    19.9 °C
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