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   LMZ740>745-190315-  Winthrop Harbor to Wilmette Harbor-  Wilmette Harbor to Northerly Island-  Northerly Island to Calumet Harbor-Calumet Harbor to Gary-  Gary to Burns Harbor-Burns Harbor to Michigan City-  234 PM CDT Mon Oct 18 2021    TONIGHT  Variable winds less than 10 kt becoming southwest this  evening then increasing 10 to 20 kt toward midnight. Clear. Waves  1 ft or less building to 1 to 3 ft late.  TUESDAY  Southwest winds 10 to 20 kt. Sunny. Waves 1 to 3 ft.  TUESDAY NIGHT  Southwest winds 10 to 20 kt. Mostly clear. Waves  1 to 3 ft.  WEDNESDAY  South winds 10 to 15 kt. Chance of showers and  slight chance of thunderstorms in the afternoon. Waves 1 to 2 ft.    $$

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