584
FZUS53 KLOT 302025
NSHLOT

Nearshore Marine Forecast
National Weather Service Chicago/Romeoville IL
325 PM CDT Thu May 30 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>742-310330-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
325 PM CDT Thu May 30 2024

.TONIGHT...Northeast winds 5 to 10 kt becoming southeast late.
Mostly clear. Waves 1 to 3 ft.
.FRIDAY...Southeast winds 5 to 10 kt increasing to 10 to 15 kt in
the afternoon. Mostly sunny in the morning, then becoming partly
cloudy. Waves 1 to 3 ft.
.FRIDAY NIGHT...Southeast winds 10 to 15 kt. Chance of showers
overnight. Waves 1 to 2 ft.
.SATURDAY...Southeast winds 10 to 15 kt becoming east in the
afternoon. Showers likely in the morning, then showers likely and
slight chance of thunderstorms in the afternoon. Waves 1 to 3 ft.

$$

LMZ743>745-310330-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
325 PM CDT Thu May 30 2024

.TONIGHT...Northeast winds 5 to 10 kt becoming southeast late.
Mostly clear. Waves 2 to 4 ft subsiding to 1 to 3 ft.
.FRIDAY...South winds 10 to 15 kt becoming southeast. Mostly
sunny in the morning, then becoming partly cloudy. Waves around
1 ft.
.FRIDAY NIGHT...Southeast winds 10 to 15 kt. Chance of showers
overnight. Waves around 1 ft.
.SATURDAY...Southeast winds 10 to 15 kt becoming east in the
afternoon. Showers likely in the morning, then showers likely and
slight chance of thunderstorms in the afternoon. Waves 1 to 2 ft.

$$

Petr