Marine Weather Message
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
831 WHUS73 KGRB 200124 MWWGRB URGENT - MARINE WEATHER MESSAGE National Weather Service Green Bay WI 824 PM CDT Sat Sep 19 2026 LMZ542-543-200930- /O.CON.KGRB.SC.Y.0082.000000T0000Z-260920T0300Z/ /O.CON.KGRB.SC.Y.0083.260920T1100Z-260923T0000Z/ Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 824 PM CDT Sat Sep 19 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO 7 PM CDT TUESDAY... * WHAT...For the first Small Craft Advisory, east winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft. For the second Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 8 ft expected. * WHERE...Lake Michigan nearshore waters from Sturgeon Bay to Sheboygan. * WHEN...For the first Small Craft Advisory, until 10 PM CDT this evening. For the second Small Craft Advisory, from 6 AM Sunday to 7 PM CDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ521-522-541-200930- /O.CON.KGRB.SC.Y.0083.260920T1100Z-260921T1800Z/ Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- Rock Island Passage to Sturgeon Bay WI- 824 PM CDT Sat Sep 19 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO 1 PM CDT MONDAY... * WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and waves 3 to 7 ft expected. * WHERE...Central and Southern Bay of Green Bay, and Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...From 6 AM Sunday to 1 PM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$