


Marine Weather Message
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
408 WHUS73 KGRB 100250 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 950 PM CDT Tue Sep 9 2025 LMZ541-100400- /O.EXP.KGRB.SC.Y.0072.000000T0000Z-250910T0300Z/ Rock Island Passage to Sturgeon Bay WI- 950 PM CDT Tue Sep 9 2025 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM CDT THIS EVENING... Winds and waves have diminished below Small Craft Criteria. $$