Big Lagoon Beach Weather Forecast

    • 5
    • 15

    Shower or two

    • 6
    • 17

    Cloudy

    • 5
    • 18

    Becoming cloudy

    • 9
    • 18

    Possible shower

    • 10
    • 19

    Possible shower

    • 11
    • 21

    Shower or two

    • 11
    • 17

    Shower or two

Today 20 Nov South East

Partly cloudy. Medium chance of showers, most likely in the morning and afternoon. Snow possible above 600 metres. Possible small hail in the south. Winds westerly 25 to 35 km/h. Overnight temperatures falling to between 2 and 7 with daytime temperatures reaching between 10 and 16.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Westerly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Weather
Partly cloudy. 70% chance of showers, with possible small hail.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Big Lagoon Beach Temperature Statistics View More

November Temperature

Cape Bruny (14km)

  • Lowest 14 November, 2025

    4.5 °C

  • Average November

    11 °C

  • Highest 2 November, 2025

    27.3 °C

Climate (2020–Present)

Cape Bruny (14km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    12.4 °C

  • Average High 2020–2025

    16.5 °C
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