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 Hazardous marine condition(s):
 Small Craft Advisory
   LMZ740>743-210345-  Winthrop Harbor to Wilmette Harbor-  Wilmette Harbor to Northerly Island-  Northerly Island to Calumet Harbor-Calumet Harbor to Gary-  301 PM CDT Fri Oct 20 2017    SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY MORNING THROUGH  SUNDAY AFTERNOON    TONIGHT  South winds 10 to 20 kt. Partly cloudy. Waves 2 to 4  ft.  SATURDAY  South winds 15 to 20 kt increasing to 20 to 25 kt by  late morning. Partly sunny. Waves 2 to 4 ft building to 3 to 5 ft  by early afternoon.  SATURDAY NIGHT  South winds 20 to 25 kt. Chance of showers and  slight chance of thunderstorms after midnight. Waves 3 to 5 ft.  SUNDAY  South winds 20 to 25 kt becoming west 10 to 20 kt in  the afternoon. Chance of showers and slight chance of  thunderstorms in the morning, then showers in the afternoon. Waves  3 to 5 ft subsiding to 2 to 4 ft in the afternoon.    $$

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