234  
WHUS52 KJAX 282048  
SMWJAX  
AMZ450-282145-  
/O.NEW.KJAX.MA.W.0075.250528T2048Z-250528T2145Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
448 PM EDT WED MAY 28 2025  
 
THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
COASTAL WATERS FROM ALTAMAHA SOUND TO FERNANDINA BEACH FL OUT 20  
NM...  
 
* UNTIL 545 PM EDT.  
 
* AT 448 PM EDT, A STRONG THUNDERSTORM WAS LOCATED 16 NM NORTHWEST OF  
AMELIA CITY, OR 24 NM SOUTHWEST OF ST. SIMONS ISLAND, MOVING EAST  
AT 15 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...  
DUNGENESS, SAINT MARYS ENTRANCE BUOY 16, CUMBERLAND ISLAND, HIGH  
POINT, AND BUOY KBY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES. IF YOUR VESSEL IS  
CAUGHT OFFSHORE, IMMEDIATELY SECURE FOR HEAVY WEATHER. ENSURE ALL  
CREW MEMBERS ARE WEARING USCG APPROVED TYPE I LIFE JACKETS AND  
NONESSENTIAL CREW ARE BELOW DECKS. DEPLOY JACK LINES AND HARNESSES IF  
AVAILABLE. CHECK LIFE SAVING EQUIPMENT, INCLUDING BATTERIES ON  
HANDHELD RADIOS, FOR READINESS.  
 

 
 
LAT...LON 3084 8169 3091 8158 3093 8120 3067 8121  
3073 8169  
TIME...MOT...LOC 2048Z 278DEG 15KT 3082 8162  
 
HAIL...0.00IN  
WIND...>34KTS  
 

 
 
23  
 
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