Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 10:33 AM CST on Thursday 09 April 2026
for the period until midnight CST Friday 10 April 2026
Wind Warnings for Thursday 09 April
Strong Wind Warning for the following areas:
Lower West Coast, Central Coast, South Central Coast, Investigator Strait, Upper South East Coast and Lower South East Coast
Wind Warnings for Friday 10 April
Gale Warning for the following areas:
Lower South East Coast
Strong Wind Warning for the following areas:
Adelaide Metropolitan Waters, Lower West Coast, Central Coast, South Central Coast, Spencer Gulf, Gulf St Vincent, Investigator Strait and Upper South East Coast
The next marine wind warning summary will be issued by 3:30 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
Underdale (34.9188°S, 138.5486°E, 11m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Very high chance of showers. The chance of a thunderstorm in the late morning and afternoon. Winds NW 25 to 35 km/h turning W in the late afternoon.
Forecast for Underdale (34.9188°S, 138.5486°E, 11m AMSL) Thu Fri Sat Sun Mon Tue Wed Summary 
Minimum 17° 14° 11° 12° 11° 11° 11° Maximum 22° 19° 18° 19° 20° 21° 22° Chance of rain 80% 90% 80% 60% 30% 20% 10% Likely amount 5-10mm 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index High High Moderate High High High High Fire Danger Rating No Rating No Rating No Rating No Rating - - - 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)21
(km/h)24
(km/h)28
(km/h)19
(km/h)22
(km/h)17
(km/h)19
(km/h)4
(km/h)10
(km/h)5
(km/h)8
(km/h)4
(km/h)10
(km/h)Wind direction NW NW W W WSW WSW SW SW E WSW NNE W NE WSW Relative humidity 85% 69% 64% 63% 63% 58% 69% 61% 76% 65% 74% 57% 75% 59% Dew point 17°C 16°C 10°C 11°C 8°C 9°C 10°C 12°C 12°C 13°C 12°C 12°C 13°C 14°C -
Sunrise and sunset times
Sunrise / Sunset for Underdale (34.9188°S, 138.5486°E, 11m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon 6:09am CST 6:34am CST 6:00pm CST 6:26pm CST 10:37pm CST 1:05pm CST 
Waning gibbous
Last quarter Apr 10 New moon Apr 17 First quarter Apr 24 Full moon May 02 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
