Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 03:40 AM CDT on Saturday 06 December 2025
for the period until midnight CDT Saturday 06 December 2025
Wind Warnings for Saturday 06 December
Strong Wind Warning for the following areas:
South Central Coast, Spencer Gulf, Investigator Strait, Upper South East Coast and Lower South East Coast
The next marine wind warning summary will be issued by 9:30 am CDT Saturday.
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Check the latest Coastal Waters Forecast or Local
Waters Forecast at http://www.bom.gov.au/sa/forecasts/map.shtml for information on wind,
wave and weather conditions for these coastal zones.
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Forecast
Gemmells (35.183°S, 138.8925°E, 214m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Medium chance of showers, becoming less likely this morning. The chance of a thunderstorm in the morning and early afternoon. Winds W 15 to 25 km/h increasing to 25 to 35 km/h in the morning then turning SW 25 to 40 km/h in the early afternoon. Daytime maximum temperatures between 19 and 23.
Forecast for Gemmells (35.183°S, 138.8925°E, 214m AMSL) Sat Sun Mon Tue Wed Thu Fri Summary 
Minimum 13° 10° 10° 13° 13° 11° 12° Maximum 23° 22° 28° 24° 21° 26° 36° Chance of rain 30% 5% 5% 40% 40% 5% 80% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating Moderate Moderate High Moderate - - - Frost risk Nil Nil Nil Nil Nil Nil Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 15
(km/h)29
(km/h)10
(km/h)14
(km/h)16
(km/h)22
(km/h)10
(km/h)25
(km/h)16
(km/h)23
(km/h)15
(km/h)23
(km/h)16
(km/h)14
(km/h)Wind direction WSW SW SW SSW NW W S SSW S S SE S ENE SSE Relative humidity 71% 60% 49% 40% 41% 30% 69% 54% 69% 56% 54% 41% 41% 24% Dew point 14°C 13°C 5°C 8°C 7°C 9°C 14°C 14°C 11°C 12°C 9°C 12°C 10°C 13°C -
Sunrise and sunset times
Sunrise / Sunset for Gemmells (35.183°S, 138.8925°E, 214m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter 5:23am CDT 5:53am CDT 8:18pm CDT 8:48pm CDT 10:07pm CDT 6:28am CDT 
Waning gibbous
Last quarter Dec 12 New moon Dec 20 First quarter Dec 28 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
