Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 03:50 PM CST on Thursday 18 September 2025
for the period until midnight CST Friday 19 September 2025
Wind Warnings for Thursday 18 September
Cancellation for the following areas:
Lower South East Coast
Wind Warnings for Friday 19 September
Gale Warning for the following areas:
South Central Coast, Upper South East Coast and Lower South East Coast
Strong Wind Warning for the following areas:
Adelaide Metropolitan Waters, Upper West Coast, Lower West Coast, Central Coast, Spencer Gulf, Gulf St Vincent and Investigator Strait
The next marine wind warning summary will be issued by 5:10 am CST Friday.
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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
Geranium (35.381°S, 140.1597°E, 81m AMSL) set as my default location ›
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7 day forecast
Today: Sunny. Winds N/NW 20 to 30 km/h. Daytime maximum temperatures in the low to mid 20s.
Forecast for Geranium (35.381°S, 140.1597°E, 81m AMSL) Thu Fri Sat Sun Mon Tue Wed Summary 
Minimum 3° 8° 5° 6° 6° 2° 7° Maximum 24° 21° 15° 18° 16° 18° 20° Chance of rain 30% 80% 40% 50% 20% 30% 30% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index High Moderate Moderate High Moderate High High Fire Danger Rating - - - - - - - Frost risk Moderate Nil Slight Nil Nil Moderate Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 23
(km/h)24
(km/h)21
(km/h)37
(km/h)23
(km/h)28
(km/h)22
(km/h)30
(km/h)21
(km/h)29
(km/h)14
(km/h)22
(km/h)15
(km/h)24
(km/h)Wind direction NNE NNW W W WSW WSW WNW WSW SW SW SSW SW WSW WSW Relative humidity 59% 29% 69% 41% 69% 57% 88% 59% 74% 47% 72% 50% 82% 51% Dew point 6°C 5°C 11°C 7°C 6°C 7°C 11°C 10°C 8°C 5°C 7°C 8°C 11°C 10°C -
Sunrise and sunset times
Sunrise / Sunset for Geranium (35.381°S, 140.1597°E, 81m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:39am CST 6:04am CST 6:01pm CST 6:26pm CST 4:09am CST 2:24pm CST 
Waning crescent
New moon Sep 22 First quarter Sep 30 Full moon Oct 07 Last quarter Oct 14 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
