Weather Alerts-

Make preparations per the instructions

Chicago - IL, US, National Weather Service

Winthrop Harbor to Calumet Harbor, IL, and Calumet Harbor, IL to Gary, IN

...GALE WATCH IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING... WHAT...South gales to 45 kt and significant waves to 9 ft occasionally to 12 ft possible. WHERE...Winthrop Harbor to Calumet Harbor, IL, and Calumet Harbor, IL to Gary, IN. WHEN...From Sunday morning through Sunday evening. IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves.