IDS20201 Australian Government Bureau of Meteorology South Australia Marine Wind Warning Summary for South Australia Issued at 9:30 pm CST on Thursday 17 September 2026 for the period until midnight CST Friday 18 September 2026. Wind Warnings for Friday 18 September Strong Wind Warning for the following area: Lower South East Coast The next marine wind warning summary will be issued by 3:40 am CST Friday. ================================================================================ 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. ================================================================================