Nearshore Marine Forecast
Issued by NWS Chicago, IL

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
055
FZUS53 KLOT 220900
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
300 AM CST Thu Feb 22 2018

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>742-221615-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
300 AM CST Thu Feb 22 2018

.TODAY...Northeast winds 15 to 20 kt becoming east. Mostly
cloudy. Waves 2 to 4 ft.
.TONIGHT...East winds 15 to 20 kt becoming southeast 10 to 20 kt
after midnight. Slight chance of rain in the evening, then rain
likely after midnight. Waves 3 to 5 ft.
.FRIDAY...Southwest winds 10 to 20 kt becoming west in the
afternoon. Chance of rain in the morning. Waves 2 to 4 ft
subsiding to 1 to 3 ft in the afternoon.
.FRIDAY NIGHT...Northwest winds 10 to 15 kt becoming north after
midnight. Mostly cloudy. Waves 1 to 3 ft.

$$

LMZ743>745-221615-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
300 AM CST Thu Feb 22 2018

.TODAY...Northeast winds 15 to 20 kt becoming east. Mostly
cloudy. Waves 2 to 4 ft.
.TONIGHT...East winds 15 to 20 kt becoming southeast 10 to 20 kt
after midnight. Slight chance of rain in the evening, then rain
likely after midnight. Waves 1 to 3 ft.
.FRIDAY...Southwest winds 10 to 15 kt becoming west in the
afternoon. Chance of rain in the morning. Waves 1 to 2 ft.
.FRIDAY NIGHT...Northwest winds 5 to 10 kt becoming north after
midnight. Mostly cloudy. Waves 1 to 3 ft.

$$

BMD



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.