LMZ741 Expires:201907230330;;471129 Fzus53 Klot 221949 Nshlot Nearshore Marine Forecast National Weather Service Chicago/romeoville Il 249 Pm Cdt Mon Jul 22 2019 For Waters Within Five Nautical Miles Of Shore On Lake Michigan Waves Are Provided As A Range Of Significant Wave Heights, Which Is The Average Of The Highest 1/3 Of The Waves, Along With The Average Height Of The Highest 10 Percent Of The Waves Which Will Occasionally Be Encountered. Lmz740>742-230330- Winthrop Harbor To Wilmette Harbor- Wilmette Harbor To Northerly Island- Northerly Island To Calumet Harbor- 249 Pm Cdt Mon Jul 22 2019
.small craft advisory in effect until 11 pm cdt this evening...
Tonight..North winds 15 to 25 kt becoming northwest 10 to 20 kt in the evening, then diminishing to 10 to 15 kt after midnight. A few gusts to 30 kt through early evening. Sunny in the afternoon then becoming clear. Waves 4 to 7 ft occasionally to 9 ft subsiding to 2 to 4 ft.
Tuesday..Northwest winds 10 to 15 kt becoming north 5 to 10 kt in the afternoon. Slight chance of showers and Thunderstorms in the afternoon. Waves 1 to 3 ft subsiding to 1 ft or less in the afternoon.
Tuesday night..North winds 5 to 10 kt becoming northwest after midnight. Mostly clear. Waves 1 ft or less.
Wednesday..North winds 5 to 10 kt becoming east in the afternoon. Sunny. Waves 1 ft or less.

LMZ741