FZUS53 KLOT 050748

NSHLOT



Nearshore Marine Forecast

National Weather Service Chicago/Romeoville IL

248 AM CDT Tue May 5 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>745-052130-

Winthrop Harbor to Wilmette Harbor IL-

Wilmette Harbor to Northerly Island IL-

Northerly Island to Calumet Harbor IL-

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

Burns Harbor to Michigan City IN-

248 AM CDT Tue May 5 2026



.EARLY THIS MORNING...Northwest winds 10 to 20 kt. Partly cloudy.

Waves 1 to 3 ft. 

.TODAY...Northwest winds around 10 kt becoming east 5 to 10 kt

this afternoon. Scattered showers in the morning. Waves 1 to 2 

ft.

.TONIGHT...East winds around 10 kt becoming north late. Slight

chance of showers in the evening. Waves around 1 ft. 

.WEDNESDAY...North winds 10 to 15 kt. Mostly cloudy. Waves 1 to

2 ft. 

.WEDNESDAY NIGHT...North winds around 10 kt becoming northwest

overnight. Mostly cloudy in the evening, then becoming partly

cloudy. Waves 1 to 2 ft.  



$$



- Izzi