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012 
WHUS73 KLOT 200950
MWWLOT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
350 AM CST Mon Jan 20 2025

LMZ744-745-201800-
/O.EXP.KLOT.UP.W.0001.000000T0000Z-250120T1000Z/
/O.CON.KLOT.SC.Y.0005.000000T0000Z-250121T0900Z/
Gary to Burns Harbor IN-Burns Harbor to Michigan City IN-
350 AM CST Mon Jan 20 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST
TUESDAY...

* WHAT...West winds to 25 kt and significant waves to 6 ft 
occasionally to 8 ft.

* WHERE...Gary to Michigan City IN.

* WHEN...Until 3 AM CST Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LMZ740>743-201800-
/O.CON.KLOT.SC.Y.0005.000000T0000Z-250121T0900Z/
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-
350 AM CST Mon Jan 20 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST
TUESDAY...

* WHAT...West winds to 25 kt and significant waves to 4 ft.

* WHERE...Winthrop Harbor to Calumet Harbor IL, and Calumet 
  Harbor IL to Gary IN.

* WHEN...Until 3 AM CST Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$