WHUS73 KGRB 040549 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 1249 AM CDT Mon May 4 2026 LMZ541>543-040700- /O.CAN.KGRB.SC.Y.0047.000000T0000Z-260504T0600Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 1249 AM CDT Mon May 4 2026 ...SMALL CRAFT ADVISORY IS CANCELLED... $$