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FZUS53 KLOT 240237

NSHLOT



Nearshore Marine Forecast

National Weather Service Chicago/Romeoville IL

937 PM CDT Tue Apr 23 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>742-240930-

Winthrop Harbor to Wilmette Harbor IL-

Wilmette Harbor to Northerly Island IL-

Northerly Island to Calumet Harbor IL-

937 PM CDT Tue Apr 23 2024



...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...



.REST OF TONIGHT...Northwest winds 20 to 25 kt sharply turning 

north to 30 kt during the mid to late evening. Partly cloudy late

in the evening, then becoming mostly cloudy. Waves 3 to 5 ft 

building to 7 to 10 ft occasionally to 13 ft. 

.WEDNESDAY...North winds 20 to 25 kt. Mostly cloudy in the 

morning then clearing. Waves 7 to 10 ft occasionally to 13 ft 

subsiding to 5 to 8 ft occasionally to 10 ft. 

.WEDNESDAY NIGHT...Northeast winds 10 to 15 kt diminishing to

5 to 10 kt. Mostly clear in the evening, then becoming partly

cloudy. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to

4 ft. 

.THURSDAY...Southeast winds 5 to 10 kt becoming east 10 to 15 kt

in the afternoon. Mostly sunny. Waves 1 to 3 ft.  



$$



LMZ743>745-240930-

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

Burns Harbor to Michigan City IN-

937 PM CDT Tue Apr 23 2024



...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...



.REST OF TONIGHT...West winds 15 to 25 kt sharply turning north 

to 30 kt during the mid to late evening. Slight chance of showers

late in the evening. Waves 1 to 3 ft building to 7 to 10 ft 

occasionally to 13 ft. 

.WEDNESDAY...North winds 20 to 25 kt diminishing to 15 to 25 kt. 

Mostly cloudy in the morning, then becoming partly cloudy. Waves 7

to 10 ft occasionally to 13 ft subsiding to 5 to 8 ft 

occasionally to 10 ft. 

.WEDNESDAY NIGHT...Northeast winds 10 to 15 kt diminishing to

5 to 10 kt. Mostly clear in the evening, then becoming partly

cloudy. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to

4 ft. 

.THURSDAY...Southeast winds 5 to 10 kt becoming east 10 to 15 kt

in the afternoon. Mostly sunny. Waves 1 to 3 ft.  



$$



Ogorek