Australian Government Bureau of Meteorology South Australia Marine Wind Warning Summary for South Australia Issued at 09:30 AM CDT on Wednesday 31 December 2025 for the period until midnight CDT Thursday 01 January 2026 Wind Warnings for Wednesday 31 December Strong Wind Warning for the following areas: Upper West Coast, Lower West Coast, Spencer Gulf, Gulf St Vincent, Upper South East Coast and Lower South East Coast Wind Warnings for Thursday 01 January Strong Wind Warning for the following areas: Upper South East Coast and Lower South East Coast The next marine wind warning summary will be issued by 3:30 pm CDT Wednesday. ================================================================================ 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. ================================================================================