WHUS73 KGRB 071458

MWWGRB



URGENT - MARINE WEATHER MESSAGE

National Weather Service Green Bay WI

958 AM CDT Mon Apr 7 2025



LMZ541>543-072300-

/O.CON.KGRB.SC.Y.0040.000000T0000Z-250408T0300Z/

Rock Island Passage to Sturgeon Bay WI-

Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-

958 AM CDT Mon Apr 7 2025



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS

EVENING...



* WHAT...North winds 15 to 25 kt with gusts to 30 kt and waves 4 

  to 7 ft.



* WHERE...Lake Michigan nearshore waters from Washington Island 

  to Sheboygan.



* WHEN...Until 10 PM CDT this evening.



* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Inexperienced mariners, especially those operating smaller

vessels, should avoid navigating in hazardous conditions.



&&



$$



LMZ521-522-072300-

/O.CON.KGRB.SC.Y.0040.000000T0000Z-250408T0300Z/

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-

958 AM CDT Mon Apr 7 2025



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS

EVENING...



* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 

  waves 3 to 6 ft.



* WHERE...Central and Southern Bay of Green Bay.



* WHEN...Until 10 PM CDT this evening.



* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Inexperienced mariners, especially those operating smaller

vessels, should avoid navigating in hazardous conditions.



&&



$$