088
WHUS73 KLOT 141742
MWWLOT
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHICAGO IL
1142 AM CST SUN DEC 14 2025
LMZ740>743-150145-
/O.EXP.KLOT.SC.Y.0112.000000T0000Z-251214T1800Z/
/O.CON.KLOT.GL.A.0021.251215T0900Z-251215T1800Z/
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
CALUMET HARBOR IL TO GARY IN-
1142 AM CST SUN DEC 14 2025
...GALE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY
MORNING...
* WHAT...SOUTHWEST WINDS TO 35 KT AND SIGNIFICANT WAVES TO 5 FT
POSSIBLE.
* WHERE...WINTHROP HARBOR TO CALUMET HARBOR IL, AND CALUMET
HARBOR IL TO GARY IN.
* WHEN...FROM LATE TONIGHT THROUGH MONDAY MORNING.
* IMPACTS...STRONG WINDS CAN CAUSE HAZARDOUS WAVES WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD CONSIDER ALTERING PLANS TO AVOID POSSIBLE
HAZARDOUS CONDITIONS. REMAIN IN PORT, SEEK SAFE HARBOR, ALTER
COURSE, AND/OR SECURE THE VESSEL FOR SEVERE WIND AND WAVES.
LMZ744-745-150145-
/O.CON.KLOT.SC.Y.0112.000000T0000Z-251215T0300Z/
/O.CON.KLOT.GL.A.0021.251215T0900Z-251215T1800Z/
GARY TO BURNS HARBOR IN-BURNS HARBOR TO MICHIGAN CITY IN-
1142 AM CST SUN DEC 14 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...GALE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY
MORNING...
* WHAT...FOR THE SMALL CRAFT ADVISORY, WEST WINDS TO 20 KT AND
SIGNIFICANT WAVES TO 8 FT OCCASIONALLY TO 10 FT. FOR THE GALE
WATCH, SOUTHWEST WINDS TO 35 KT AND SIGNIFICANT WAVES TO 6 FT
OCCASIONALLY TO 8 FT POSSIBLE.
* WHERE...GARY TO MICHIGAN CITY IN.
* WHEN...FOR THE SMALL CRAFT ADVISORY, UNTIL 9 PM CST THIS
EVENING. FOR THE GALE WATCH, FROM LATE TONIGHT THROUGH MONDAY
MORNING.
* IMPACTS...STRONG WINDS CAN CAUSE HAZARDOUS WAVES WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD CONSIDER ALTERING PLANS TO AVOID POSSIBLE
HAZARDOUS CONDITIONS. REMAIN IN PORT, SEEK SAFE HARBOR, ALTER
COURSE, AND/OR SECURE THE VESSEL FOR SEVERE WIND AND WAVES.
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