Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 09:30 PM CDT on Saturday 21 February 2026
for the period until midnight CDT Sunday 22 February 2026
Wind Warnings for Sunday 22 February
Strong Wind Warning for the following areas:
Far West Coast, Upper West Coast, Spencer Gulf and Gulf St Vincent
The next marine wind warning summary will be issued by 3:40 am 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
Bute (33.864°S, 138.0076°E, 110m AMSL) set as my default location ›
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7 day forecast
Today: Cloudy. Medium chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the morning and early afternoon, possibly severe with heavy rain which may lead to flash flooding in the N. Winds SE/SW 15 to 20 km/h tending NW/SW 15 to 25 km/h before dawn then tending S 25 to 40 km/h in the middle of the day. Overnight temperatures falling to the low 20s with daytime temperatures reaching the mid to high 20s.
Forecast for Bute (33.864°S, 138.0076°E, 110m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary 
Minimum 20° 13° 17° 15° 18° 20° 21° Maximum 27° 29° 28° 30° 31° 31° 30° Chance of rain 70% 20% 40% 30% 70% 90% 80% Likely amount 1-5mm < 1mm 1-5mm < 1mm 1-5mm 20-40mm 10-20mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating Moderate Moderate 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 10
(km/h)20
(km/h)23
(km/h)22
(km/h)11
(km/h)26
(km/h)23
(km/h)29
(km/h)20
(km/h)25
(km/h)12
(km/h)20
(km/h)19
(km/h)18
(km/h)Wind direction NE WSW SE SE S SSW SSE SE SE ESE ESE ESE ENE NE Relative humidity 87% 73% 62% 37% 61% 51% 69% 48% 60% 41% 62% 57% 76% 62% Dew point 20°C 22°C 9°C 13°C 14°C 17°C 14°C 18°C 15°C 16°C 18°C 21°C 21°C 22°C -
Sunrise and sunset times
Sunrise / Sunset for Bute (33.864°S, 138.0076°E, 110m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 6:33am CDT 6:58am CDT 8:03pm CDT 8:28pm CDT 11:42am CDT 10:30pm CDT 
Waxing crescent
First quarter Feb 24 Full moon Mar 03 Last quarter Mar 11 New moon Mar 19 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
