Marine Weather Message
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
880 WHUS73 KLOT 281456 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 856 AM CST Fri Nov 28 2025 LMZ740>742-281600- /O.EXP.KLOT.SC.Y.0104.000000T0000Z-251128T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 856 AM CST Fri Nov 28 2025 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM CST THIS MORNING... Winds have fallen below advisory criteria. $$ LMZ743>745-282100- /O.CON.KLOT.SC.Y.0104.000000T0000Z-251128T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 856 AM CST Fri Nov 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * WHAT...Northwest winds to 25 kt and significant waves to 7 ft occasionally to 9 ft. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...Until 3 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$