553  
WHUS53 KGRR 280229  
SMWGRR  
LMZ844>847-872-874-876-878-280330-  
/O.NEW.KGRR.MA.W.0021.260428T0229Z-260428T0330Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
1029 PM EDT MON APR 27 2026  
 
THE NATIONAL WEATHER SERVICE IN GRAND RAPIDS HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
NEARSHORE AND OPEN WATERS FROM ST JOSEPH TO WHITEHALL MI...  
 
* UNTIL 1130 PM EDT.  
 
* AT 1028 PM EDT, STRONG WINDS WERE LOCATED ALONG A LINE EXTENDING  
FROM 29 NM EAST OF WIND PT. TO 27 NM NORTHWEST OF ST.  
JOSEPH LIGHT TO NEAR NEW BUFFALO, MOVING NORTHEAST AT 35 KNOTS.  
 
HAZARD...WIND GUSTS 34 KNOTS OR GREATER.  
 
SOURCE...RADAR.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
SAUGATUCK PIER HEADS, SOUTH HAVEN LIGHT, ST. JOSEPH LIGHT, WHITE  
LAKE PIER HEADS, THE WHITE LAKE PIERHEADS, PORT SHELDON HARBOR,  
GRAND HAVEN LIGHT, HOLLAND LIGHT, AND ST. JOSEPH.  
 
LAT...LON 4213 8656 4213 8677 4311 8711 4339 8643  
4299 8622 4269 8621 4248 8625 4225 8635  
4211 8649  
TIME...MOT...LOC 0228Z 246DEG 36KT 4285 8708 4245 8690 4184 8668  
 
HAIL...0.00IN  
WIND...>34KTS  
 

 
 
OSTUNO  
 
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