318
FZUS53 KLOT 291449
NSHLOT

Nearshore Marine Forecast
National Weather Service Chicago/Romeoville IL
949 AM CDT Mon Apr 29 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>742-292100-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
949 AM CDT Mon Apr 29 2024

.REST OF TODAY...South winds 15 to 20 kt becoming southwest 15
to 25 kt. Patchy fog late in the morning. Chance of showers in
the afternoon. Waves 1 to 3 ft.
.TONIGHT...West winds 10 to 20 kt diminishing to 5 to 10 kt.
Mostly cloudy in the evening then clearing. Waves 1 to 2 ft.
.TUESDAY...West winds 5 to 10 kt becoming east 10 to 15 kt in
the afternoon. Sunny. Waves 1 ft or less.
.TUESDAY NIGHT...Southeast winds 10 to 15 kt becoming south
overnight. Chance of showers overnight. Waves 1 to 2 ft.

$$

LMZ743>745-292100-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
949 AM CDT Mon Apr 29 2024

.REST OF TODAY...South winds 15 to 20 kt becoming southwest 15
to 25 kt. Patchy fog late in the morning. Chance of showers in
the afternoon. Waves 1 to 3 ft.
.TONIGHT...West winds 10 to 20 kt diminishing to 5 to 10 kt.
Mostly cloudy in the evening, then becoming partly cloudy. Waves
1 to 3 ft.
.TUESDAY...West winds 5 to 10 kt becoming northeast in the
afternoon. Mostly sunny. Waves around 1 ft.
.TUESDAY NIGHT...East winds 5 to 10 kt becoming south 10 to 15 kt
overnight. Slight chance of showers overnight. Waves 1 to 2 ft.

$$