FZUS53 KLOT 020338

NSHLOT



Nearshore Marine Forecast

National Weather Service Chicago/Romeoville IL

938 PM CST Sun Feb 1 2026



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>743-021015-

Winthrop Harbor to Wilmette Harbor IL-

Wilmette Harbor to Northerly Island IL-

Northerly Island to Calumet Harbor IL-

Calumet Harbor IL to Gary IN-

938 PM CST Sun Feb 1 2026



.REST OF TONIGHT...Southwest winds 15 to 20 kt diminishing to

10 to 15 kt after midnight. Snow likely late in the evening, then

snow likely and a chance of freezing drizzle after midnight. 

.MONDAY...West winds 10 to 15 kt. Mostly cloudy. 

.MONDAY NIGHT...West winds around 10 kt becoming northwest.

Slight chance of snow overnight. 

.TUESDAY...Northwest winds 10 to 15 kt becoming north. Mostly

cloudy in the morning, then becoming partly cloudy.  



Waves omitted due to extensive ice coverage



$$



LMZ744-745-021015-

Gary to Burns Harbor IN-Burns Harbor to Michigan City IN-

938 PM CST Sun Feb 1 2026



.REST OF TONIGHT...South winds 10 to 15 kt becoming southwest. 

Slight chance of snow late in the evening, then snow likely and a 

chance of freezing drizzle after midnight. 

.MONDAY...Southwest winds 10 to 15 kt becoming west in the

afternoon. Chance of snow in the morning. 

.MONDAY NIGHT...West winds 10 to 15 kt. Slight chance of snow

overnight. 

.TUESDAY...Northwest winds 10 to 15 kt becoming north in the

afternoon. Mostly cloudy.  



Waves omitted due to extensive ice coverage



$$



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