Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 03:30 PM CDT on Sunday 21 December 2025
for the period until midnight CDT Sunday 21 December 2025
Wind Warnings for Sunday 21 December
Strong Wind Warning for the following areas:
Spencer Gulf and Gulf St Vincent
Cancellation for the following areas:
Adelaide Metropolitan Waters and Central Coast
The next marine wind warning summary will be issued by 9:30 pm CDT Sunday.
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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
Rockleigh (34.9864°S, 139.1047°E, 187m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Winds SW 30 to 45 km/h decreasing to 15 to 20 km/h in the late evening.
Forecast for Rockleigh (34.9864°S, 139.1047°E, 187m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary 
Minimum 15° 13° 13° 12° 12° 10° 13° Maximum 27° 25° 24° 24° 24° 28° 35° Chance of rain 80% 20% 10% 10% 5% 5% 5% Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating High High High High High - - 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 22
(km/h)36
(km/h)19
(km/h)23
(km/h)24
(km/h)26
(km/h)21
(km/h)29
(km/h)23
(km/h)29
(km/h)19
(km/h)18
(km/h)19
(km/h)12
(km/h)Wind direction WNW W WSW SW SW SW SW SW SSE SSW SE SE ENE E Relative humidity 76% 41% 58% 41% 63% 42% 64% 48% 60% 40% 55% 25% 43% 16% Dew point 15°C 13°C 10°C 11°C 11°C 11°C 11°C 13°C 9°C 10°C 6°C 6°C 9°C 6°C -
Sunrise and sunset times
Sunrise / Sunset for Rockleigh (34.9864°S, 139.1047°E, 187m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 5:25am CDT 5:55am CDT 8:27pm CDT 8:56pm CDT 6:23am CDT 9:43pm CDT 
Waxing crescent
First quarter Dec 28 Full moon Jan 03 Last quarter Jan 11 New moon Jan 19 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
