718  
WHUS53 KGRB 011336  
SMWGRB  
LMZ521-522-011500-  
/O.NEW.KGRB.MA.W.0031.260701T1336Z-260701T1500Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE GREEN BAY WI  
836 AM CDT WED JUL 1 2026  
 
THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
CENTRAL AND SOUTHERN BAY OF GREEN BAY...  
 
* UNTIL 1000 AM CDT.  
 
* AT 836 AM CDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
9 NM NORTH OF LONG TAIL POINT LIGHT TO NEAR KEWAUNEE PIERHEAD  
LIGHT, OR ALONG A LINE FROM 8 NM NORTHWEST OF GREEN BAY HARBOR  
ENTRANCE LIGHT TO NEAR KEWAUNEE PIERHEAD LIGHT, MOVING NORTHEAST AT  
45 KNOTS.  
 
HAZARD...WIND GUSTS TO NEARLY 50 KNOTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* THE STRONG THUNDERSTORM WILL BE NEAR...  
STURGEON BAY AROUND 855 AM CDT. SHERWOOD POINT LIGHT AND PESHTIGO  
REEF LIGHT AROUND 905 AM CDT. EGG HARBOR AROUND 925 AM CDT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY UNTIL THESE STORMS PASS.  
WIND GUSTS 34 KNOTS OR GREATER, HIGH WAVES, DANGEROUS LIGHTNING, AND  
HEAVY RAIN ARE POSSIBLE WITH THESE STORMS.  
 
FREQUENT LIGHTNING IS OCCURRING WITH THESE STORMS. IF CAUGHT ON THE  
OPEN WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED  
METAL OBJECTS.  
 

 
 
LAT...LON 4495 8780 4498 8763 4498 8765 4508 8759  
4507 8758 4515 8760 4527 8747 4518 8717  
4515 8717 4517 8724 4505 8728 4493 8739  
4483 8738 4489 8744 4482 8755 4482 8756  
4485 8755 4484 8761 4478 8767 4488 8783  
TIME...MOT...LOC 1336Z 243DEG 43KT 4475 8803 4474 8772 4441 8758  
 
MAX HAIL SIZE...<.75 IN  
MAX WIND GUST...50 KTS  
 

 
 
JG  
 
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