Nearshore Marine Forecast
Issued by NWS Chicago, IL

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
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

000
FZUS53 KLOT 140856
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
256 AM CST Sun Jan 14 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.

LMZ740-741-141700-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
256 AM CST Sun Jan 14 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH LATE
TONIGHT...

.TODAY...Southwest winds 10 to 20 kt becoming south. Slight
chance of snow late in the afternoon. Waves 1 ft or less building
to 1 to 3 ft late in the afternoon.
.TONIGHT...South winds 20 to 25 kt. Snow. Waves 3 to 5 ft.
.MONDAY...South winds 15 to 20 kt becoming west in the afternoon.
Snow. Waves 1 to 3 ft then 1 ft or less in the afternoon.
.MONDAY NIGHT...West winds 20 to 25 kt. Chance of snow. Waves
1 ft or less.

WAVE FORECAST IS FOR ICE FREE AREAS

$$

LMZ742>745-141700-
Northerly Island to Calumet Harbor-Calumet Harbor to Gary-
Gary to Burns Harbor-Burns Harbor to Michigan City-
256 AM CST Sun Jan 14 2018

.TODAY...Southwest winds 10 to 15 kt increasing to south to 10 to
20 kt in the afternoon. Slight chance of snow in the afternoon.
Waves 1 to 2 ft.
.TONIGHT...South winds 15 to 20 kt. Snow. Waves 1 ft or less.
.MONDAY...South winds 15 to 20 kt becoming southwest 15 to 25 kt
in the afternoon. Snow in the morning, then snow likely in the
afternoon. Waves 1 to 2 ft building to 2 to 4 ft in the
afternoon.
.MONDAY NIGHT...West winds 15 to 25 kt. Chance of snow. Waves
2 to 4 ft. A small craft advisory may be needed.

WAVE FORECAST IS FOR ICE FREE AREAS

$$

KMD



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