939
WHUS73 KLOT 180236
MWWLOT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
936 PM CDT Thu Sep 17 2026

LMZ740-181045-
/O.CON.KLOT.SC.Y.0081.260918T1200Z-260918T2000Z/
Winthrop Harbor to Wilmette Harbor IL-
936 PM CDT Thu Sep 17 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TO 3 PM CDT
FRIDAY...

* WHAT...East winds to 20 kt. Significant waves to 6 ft
  occasionally to 8 ft expected.

* WHERE...Winthrop Harbor to Wilmette Harbor, IL.

* WHEN...From 7 AM to 3 PM 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.

&&

$$