263  
FZUS73 KGRB 210042  
MWSGRB  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE GREEN BAY WI  
742 PM CDT MON JUL 20 2026  
 
LMZ521-541-563-210052-  
/O.EXP.KGRB.MA.W.0040.000000T0000Z-260721T0045Z/  
742 PM CDT MON JUL 20 2026  
   
..SPECIAL MARINE WARNING WILL EXPIRE AT 745 PM CDT
 
 
THE AFFECTED AREAS WERE...  
NEARSHORE WATERS FROM WASHINGTON ISLAND TO STURGEON BAY...  
CENTRAL BAY OF GREEN BAY...  
OPEN WATERS OF LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON  
BAY...  
 
THE THUNDERSTORM HAS MOVED OUT OF AREA AND NO LONGER POSES A  
SIGNIFICANT THREAT TO BOATERS.  
 

 
 
LAT...LON 4541 8710 4540 8695 4538 8696 4535 8694  
4534 8696 4530 8690 4531 8690 4533 8692  
4533 8687 4540 8685 4540 8686 4541 8682  
4536 8669 4533 8629 4510 8648 4529 8698  
4533 8705  
TIME...MOT...LOC 0030Z 290DEG 49KT 4539 8670  
 

 
 
UHLMANN  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WI Page Main Text Page