FZUS53 KLOT 192014
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
314 PM CDT Thu Sep 19 2019

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>742-200315-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
314 PM CDT Thu Sep 19 2019

.TONIGHT...East winds 5 to 10 kt becoming southeast early this
evening, and then south after midnight. Slight chance of showers
through early this evening, and then a slight chance of showers and
thunderstorms after midnight. Waves 1 ft or less.
.FRIDAY...South winds 5 to 10 kt becoming east in the afternoon. 
Slight chance of showers and thunderstorms. Waves 1 ft or less. 
.FRIDAY NIGHT...Southeast winds 5 to 10 kt becoming south. Partly
cloudy. Waves 1 ft or less. 
.SATURDAY...South winds 15 to 25 kt. Chance of showers and
thunderstorms. Waves 1 to 3 ft building to 2 to 4 ft in the 
afternoon.

$$

LMZ743>745-200315-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
314 PM CDT Thu Sep 19 2019

.TONIGHT...Northeast winds 5 to 10 kt becoming east early this
evening and south overnight. Partly cloudy in the evening then 
becoming mostly cloudy. A slight chance of showers and
thunderstorms late. Waves 1 ft or less.
.FRIDAY...South winds 5 to 10 kt becoming northeast in the 
afternoon. Slight chance of showers and thunderstorms in the 
morning. Waves 1 ft or less. 
.FRIDAY NIGHT...South winds 10 to 15 kt. Partly cloudy. Waves
1 ft or less. 
.SATURDAY...South winds 15 to 25 kt. Slight chance of showers and
thunderstorms in the afternoon. Waves 1 to 3 ft. 

$$

MTF