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FZUS53 KLOT 260243

NSHLOT



Nearshore Marine Forecast

National Weather Service Chicago/Romeoville IL

943 PM CDT Thu Apr 25 2024



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.



LMZ740-741-260915-

Winthrop Harbor to Wilmette Harbor IL-

Wilmette Harbor to Northerly Island IL-

943 PM CDT Thu Apr 25 2024



...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT FRIDAY THROUGH

SATURDAY EVENING...



.REST OF TONIGHT...East winds 10 to 15 kt becoming southeast

15 to 20 kt late. Mostly clear. Waves 1 to 3 ft building to 3 to

5 ft late. 

.FRIDAY...Southeast winds 15 to 25 kt. Showers likely in the 

afternoon. Waves 3 to 6 ft occasionally to 8 ft. 

.FRIDAY NIGHT...Southeast winds 20 to 25 kt becoming south

overnight. Showers and a chance of thunderstorms. Waves 4 to 6 ft

occasionally to 8 ft. 

.SATURDAY...South winds 20 to 25 kt increasing to 30 kt. Chance

of showers and thunderstorms, mainly in the morning. Waves 3 to 5

ft. 



$$



LMZ742>745-260915-

Northerly Island to Calumet Harbor IL-

Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-

Burns Harbor to Michigan City IN-

943 PM CDT Thu Apr 25 2024



.REST OF TONIGHT...East winds 10 to 15 kt becoming southeast

15 to 20 kt late. Mostly clear. Waves 1 to 2 ft building to 2 to

4 ft. 

.FRIDAY...Southeast winds 15 to 20 kt. Showers likely in the

afternoon. Waves 2 to 4 ft. 

.FRIDAY NIGHT...Southeast winds 15 to 25 kt becoming south

overnight. Showers likely and a chance of thunderstorms. Waves

2 to 4 ft. 

.SATURDAY...South winds 20 to 25 kt. Chance of showers and

thunderstorms, mainly in the morning. Waves 2 to 4 ft. A small 

craft advisory will likely be needed. 



$$



KJB