Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 290255
NSHLOT

Nearshore Marine Forecast
National Weather Service Chicago/Romeoville IL
955 PM CDT Sun Apr 28 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.

LMZ740-290915-
Winthrop Harbor to Wilmette Harbor IL-
955 PM CDT Sun Apr 28 2024

.REST OF TONIGHT...Southeast winds 10 to 15 kt becoming south
after midnight. Patchy fog late in the evening. Chance of showers
and slight chance of thunderstorms late in the evening, then
showers and slight chance of thunderstorms after midnight. Waves 2
to 4 ft subsiding to 1 to 3 ft.
.MONDAY...South winds 15 to 20 kt becoming southwest late. Chance
of showers and slight chance of thunderstorms in the morning,
then chance of showers in the afternoon. Waves 1 to 3 ft.
.MONDAY NIGHT...West winds 10 to 20 kt. Partly cloudy in the
evening then clearing. Waves 1 to 3 ft subsiding to around 1 ft.
.TUESDAY...West winds 5 to 10 kt becoming south in the afternoon.
Sunny. Waves 1 ft or less building to 1 to 2 ft.

$$

LMZ741-290915-
Wilmette Harbor to Northerly Island IL-
955 PM CDT Sun Apr 28 2024

.REST OF TONIGHT...South winds around 15 kt. Chance of showers
and slight chance of thunderstorms late in the evening, then
showers and a chance of thunderstorms after midnight. Waves 1 to
3 ft.
.MONDAY...South winds 15 to 20 kt becoming southwest late.
Showers likely and slight chance of thunderstorms in the morning,
then chance of showers in the afternoon. Waves 1 to 3 ft.
.MONDAY NIGHT...West winds 10 to 20 kt diminishing to 5 to 10 kt.
Partly cloudy in the evening then clearing. Waves 1 to 2 ft.
.TUESDAY...West winds 5 to 10 kt becoming southeast 10 to 15 kt
in the afternoon. Mostly sunny. Waves 1 to 2 ft.

$$

LMZ742>745-290915-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
955 PM CDT Sun Apr 28 2024

.REST OF TONIGHT...South winds around 15 kt. Slight chance of
showers and thunderstorms late in the evening, then showers and a
chance of thunderstorms after midnight. Waves 1 to 3 ft.
.MONDAY...South winds 15 to 20 kt becoming southwest late.
Showers likely and a chance of thunderstorms in the morning, then
chance of showers and slight chance of thunderstorms in the
afternoon. Waves 1 to 3 ft.
.MONDAY NIGHT...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 northeast in the
afternoon. Mostly sunny. Waves around 1 ft.

$$

Kluber