101 WHUS73 KGRB 190926 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 426 AM CDT Sun Apr 19 2020 LMZ541>543-191200- /O.CON.KGRB.SC.Y.0037.000000T0000Z-200419T1200Z/ Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 426 AM CDT Sun Apr 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT THIS MORNING... * WHAT...Waves of 3 to 5 feet early this morning will subside to 2 to 4 feet. * WHERE...Lake Michigan from Rock Island Passage to Sheboygan. * WHEN...Until 7 AM CDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JS