005
FZUS53 KLOT 200200
NSHLOT

Nearshore Marine Forecast
National Weather Service Chicago/Romeoville IL
900 PM CDT Sun May 19 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>742-200915-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
900 PM CDT Sun May 19 2024

.REST OF TONIGHT...East winds 5 to 10 kt becoming southeast after
midnight. Partly cloudy early, then becoming mostly cloudy. Waves
1 to 2 ft.
.MONDAY...South winds 10 to 20 kt increasing to 15 to 20 kt in
the afternoon. Showers and thunderstorms in the afternoon. Waves
1 to 3 ft.
.MONDAY NIGHT...Southwest winds 10 to 15 kt becoming south 5 to
10 kt. Showers likely and a chance of thunderstorms in the
evening, then chance of showers and slight chance of thunderstorms
overnight. Waves 1 to 3 ft.
.TUESDAY...South winds 10 to 15 kt increasing to 30 kt. Chance of
showers and thunderstorms. Waves 1 to 3 ft.

$$

LMZ743>745-200915-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
900 PM CDT Sun May 19 2024

.REST OF TONIGHT...Northeast winds 5 to 10 kt becoming southeast
after midnight. Partly cloudy. Waves 1 to 2 ft.
.MONDAY...South winds 10 to 20 kt increasing to 15 to 20 kt.
Slight chance of showers and thunderstorms in the afternoon.
Waves 1 to 2 ft.
.MONDAY NIGHT...South winds 10 to 15 kt diminishing to 5 to
10 kt. Chance of showers and thunderstorms in the evening, then
chance of showers and slight chance of thunderstorms overnight.
Waves 1 to 2 ft.
.TUESDAY...South winds 10 to 15 kt increasing to 15 to 25 kt.
Chance of showers and thunderstorms. Waves around 1 ft building
to 1 to 3 ft.

$$

Ratzer