NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
 Small Craft Advisory
   LMZ743>745-230330-  Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-  Burns Harbor to Michigan City IN-  317 PM CDT Thu May 22 2025    SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT FRIDAY    TONIGHT  North winds 20 to 25 kt becoming northwest and  diminishing to 5 to 10 kt late. Partly cloudy. Waves 4 to 7 ft  occasionally to 9 ft subsiding to 2 to 4 ft late.  FRIDAY  Northwest winds 5 to 10 kt becoming northeast 10 to  15 kt in the afternoon. Partly cloudy in the morning then  clearing. Waves 1 to 3 ft.  FRIDAY NIGHT  Northeast winds 5 to 10 kt becoming north. Partly  cloudy in the evening, then becoming mostly clear. Waves 1 to  2 ft.  SATURDAY  North winds 5 to 10 kt becoming northeast 10 to  15 kt. Mostly sunny. Waves 1 to 2 ft.    $$