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
000
FZUS53 KLOT 251932
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
232 PM CDT Tue Jun 25 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>742-260315-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
232 PM CDT Tue Jun 25 2019

...SEVERE THUNDERSTORM WATCH 443 IN EFFECT UNTIL 9 PM CDT THIS
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING...

.TONIGHT...Southwest winds 20 to 25 kt becoming west 10 to 15 kt
late. Mostly clear. Waves 1 to 3 ft subsiding to 1 ft or less
after midnight.
.WEDNESDAY...Southwest winds 5 to 10 kt becoming southeast 10 to
15 kt in the afternoon. Sunny. Waves 1 ft or less.
.WEDNESDAY NIGHT...South winds 5 to 10 kt. Slight chance of
showers and thunderstorms after midnight. Waves 1 ft or less.
.THURSDAY...South winds 10 to 15 kt. Chance of showers and
thunderstorms. Waves 1 ft or less.

$$

LMZ743>745-260315-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
232 PM CDT Tue Jun 25 2019

...SEVERE THUNDERSTORM WATCH 443 IN EFFECT UNTIL 9 PM CDT THIS
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING...

.TONIGHT...Southwest winds 20 to 25 kt diminishing to 10 to 15 kt
late. Slight chance of showers. Waves 1 to 3 ft.
.WEDNESDAY...Southwest winds 5 to 10 kt becoming northeast in the
afternoon. Mostly sunny. Waves 1 ft or less.
.WEDNESDAY NIGHT...South winds 5 to 10 kt. Slight chance of
showers and thunderstorms after midnight. Waves 1 ft or less.
.THURSDAY...Southwest winds 5 to 10 kt. Chance of showers and
thunderstorms. Waves 1 ft or less.

$$


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