Nearshore Marine Forecast
Issued by NWS Chicago, IL

Home | Current Version | Previous Version | Graphics & Text | 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
000
FZUS53 KLOT 180327
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
927 PM CST Fri Nov 17 2017

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>742-181015-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
927 PM CST Fri Nov 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM CST SATURDAY...
...GALE WARNING IN EFFECT FROM 9 AM CST SATURDAY THROUGH LATE
SATURDAY NIGHT...

.REST OF TONIGHT...Southwest winds 10 to 20 kt becoming northwest
5 to 10 kt toward daybreak. Patchy fog. rain likely and areas of
drizzle. Waves 3 to 6 ft occasionally to 8 ft subsiding to 1 to 3
ft toward daybreak.
.SATURDAY...North winds to 30 kt increasing to gales to 40 kt.
Rain in the morning, then chance of rain in the afternoon. Waves 4
to 6 ft occasionally to 8 ft building to 7 to 10 ft occasionally
to 13 ft in the afternoon.
.SATURDAY NIGHT...Northwest gales to 35 kt diminishing to 30 kt
late. Slight chance of snow in the evening. Waves 7 to 10 ft
occasionally to 13 ft subsiding to 5 to 8 ft occasionally to 10 ft
after midnight.
.SUNDAY...West winds 15 to 25 kt. Mostly sunny. Waves 4 to 6 ft
occasionally to 8 ft subsiding to 2 to 4 ft in the afternoon.

$$

LMZ743>745-181015-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
927 PM CST Fri Nov 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM CST SATURDAY...
...GALE WARNING IN EFFECT FROM 9 AM CST SATURDAY THROUGH LATE
SATURDAY NIGHT...

.REST OF TONIGHT...Southwest winds 15 to 25 kt diminishing to
10 to 15 kt toward daybreak. Patchy fog. rain and areas of
drizzle. Waves 2 to 4 ft subsiding to 2 ft or less toward
daybreak.
.SATURDAY...Northwest winds to 30 kt becoming north gales to
45 kt. Rain. Waves 4 to 6 ft occasionally to 8 ft building to 12
to 16 ft occasionally to 21 ft in the afternoon.
.SATURDAY NIGHT...Northwest gales to 40 kt. Slight chance of rain
and snow in the evening. Waves 12 to 16 ft occasionally to 21 ft
subsiding to 8 to 11 ft occasionally to 14 ft after midnight.
.SUNDAY...Northwest winds to 30 kt becoming west 15 to 20 kt in
the afternoon. Mostly sunny. Waves 6 to 9 ft occasionally to
12 ft subsiding to 4 to 7 ft occasionally to 9 ft in the
afternoon.

$$

KJB



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