968
WHUS73 KLOT 010820
MWWLOT
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHICAGO IL
320 AM CDT WED APR 1 2026
LMZ740>742-011630-
/O.EXT.KLOT.SC.Y.0036.000000T0000Z-260403T0900Z/
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
320 AM CDT WED APR 1 2026
..SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CDT FRIDAY
* WHAT...EAST NORTHEAST WINDS TO 25 KT AND SIGNIFICANT WAVES TO 8
FT OCCASIONALLY TO 10 FT.
* WHERE...WINTHROP HARBOR TO CALUMET HARBOR IL.
* WHEN...UNTIL 4 AM CDT FRIDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
LMZ743>745-011630-
/O.EXT.KLOT.SC.Y.0036.000000T0000Z-260403T0900Z/
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
320 AM CDT WED APR 1 2026
..SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CDT FRIDAY
* WHAT...EAST NORTHEAST WINDS TO 25 KT AND SIGNIFICANT WAVES TO 7
FT OCCASIONALLY TO 9 FT.
* WHERE...CALUMET HARBOR IL TO MICHIGAN CITY IN.
* WHEN...UNTIL 4 AM CDT FRIDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
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