Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 05:17 AM CST on Thursday 28 August 2025
for the period until midnight CST Friday 29 August 2025
Wind Warnings for Thursday 28 August
Strong Wind Warning for the following areas:
Far West Coast, Upper West Coast, Lower West Coast, Central Coast, South Central Coast, Spencer Gulf, Investigator Strait, Upper South East Coast and Lower South East Coast
Wind Warnings for Friday 29 August
Gale Warning for the following areas:
Adelaide Metropolitan Waters, Far West Coast, Upper West Coast, Lower West Coast, Central Coast, South Central Coast, Spencer Gulf, Gulf St Vincent, Investigator Strait, Upper South East Coast and Lower South East Coast
The next marine wind warning summary will be issued by 3:50 pm CST Thursday.
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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
Cummins (34.2641°S, 135.7271°E, 67m AMSL) set as my default location ›
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7 day forecast
Today: Cloudy. Very high chance of showers. The chance of a thunderstorm. Winds W 25 to 40 km/h turning NW 25 to 35 km/h in the evening. Daytime maximum temperatures around 16.
Forecast for Cummins (34.2641°S, 135.7271°E, 67m AMSL) Thu Fri Sat Sun Mon Tue Wed Summary Minimum 7° 6° 4° 3° 3° 2° 4° Maximum 15° 12° 13° 14° 15° 17° 21° Chance of rain 90% 90% 30% 50% 50% 20% 30% Likely amount 5-10mm 1-5mm < 1mm 1-5mm < 1mm < 1mm < 1mm UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate Fire Danger Rating - - - - - - - Frost risk Nil Nil Slight Moderate Moderate Moderate Slight 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 21
(km/h)34
(km/h)35
(km/h)41
(km/h)11
(km/h)17
(km/h)8
(km/h)19
(km/h)7
(km/h)21
(km/h)10
(km/h)25
(km/h)12
(km/h)24
(km/h)Wind direction WNW W WSW SW SSW SW N W N W NNW WNW N NNW Relative humidity 89% 75% 82% 70% 79% 63% 92% 75% 98% 68% 97% 64% 82% 46% Dew point 10°C 10°C 6°C 6°C 5°C 6°C 8°C 9°C 9°C 9°C 9°C 10°C 8°C 9°C -
Sunrise and sunset times
Sunrise / Sunset for Cummins (34.2641°S, 135.7271°E, 67m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 6:27am CST 6:52am CST 6:06pm CST 6:31pm CST 9:05am CST 10:56pm CST Waxing crescent
First quarter Aug 31 Full moon Sep 08 Last quarter Sep 14 New moon Sep 22 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days