Stun'sail Boom Beach Weather Forecast

    • 9
    • 19

    Cloudy

    • 11
    • 19

    Storm

    • 11
    • 19

    Shower

    • 11
    • 18

    Shower

    • 10
    • 18

    Shower

    • 12
    • 19

    Shower

    • 12
    • 18

    Cloudy

Today 13 Nov Kangaroo Island

Cloudy. Medium chance of showers, becoming less likely this afternoon. Light winds becoming east to northeasterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Daytime maximum temperatures around 20.

South Central Coastal Waters

Wind
Variable about 10 knots becoming east to southeasterly 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system off the NSW coast extends a ridge over coastal waters. A broad low pressure trough is expected to form in the west on Thursday and track eastwards across the Bight on Friday before clearing to the east by Saturday. Following the trough, a series of cold fronts will pass across the southeast over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stun'sail Boom Beach Temperature Statistics View More

November Temperature

Cape Borda (47km)

  • Lowest 12 November, 2025

    6.9 °C

  • Average November

    12.7 °C

  • Highest 1 November, 2025

    22.1 °C

Climate (2020–Present)

Cape Borda (47km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    14.9 °C

  • Average High 2020–2025

    18.9 °C
Get WillyWeather+ to remove ads