072
WHUS73 KLOT 031422
MWWLOT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
922 AM CDT Wed Sep 3 2025

LMZ742-743-032230-
/O.CON.KLOT.SC.Y.0082.250904T0000Z-250904T0800Z/
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-
922 AM CDT Wed Sep 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 3 AM CDT THURSDAY...

* WHAT...Northwest winds to 25 kt and significant waves to 5 ft
  expected.

* WHERE...Northerly Island to Calumet Harbor IL and Calumet
  Harbor IL to Gary IN.

* WHEN...From 7 PM this evening to 3 AM CDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ744-745-032230-
/O.CON.KLOT.SC.Y.0082.250904T0000Z-250904T2000Z/
Gary to Burns Harbor IN-Burns Harbor to Michigan City IN-
922 AM CDT Wed Sep 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 3 PM CDT THURSDAY...

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

* WHERE...Gary to Michigan City IN.

* WHEN...From 7 PM this evening to 3 PM CDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$