610  
WHUS52 KJAX 261910  
SMWJAX  
AMZ452-262045-  
/O.NEW.KJAX.MA.W.0112.260626T1910Z-260626T2045Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
310 PM EDT FRI JUN 26 2026  
 
THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
COASTAL WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL OUT 20  
NM...  
 
* UNTIL 445 PM EDT.  
 
* AT 310 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM NEAR PALM VALLEY TO NEAR GUANA RIVER STATE PARK,  
MOVING EAST AT 10 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...  
VILANO BEACH, SOUTH PONTE VEDRA BEACH, GUANA RIVER STATE PARK,  
SAINT AUGUSTINE, AND PALM VALLEY.  
 
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 3021 8138 3023 8108 2991 8111 2991 8128  
2990 8128 2990 8129 2991 8129 2991 8131  
2990 8131 2990 8137  
TIME...MOT...LOC 1910Z 279DEG 10KT 3020 8135 3001 8138  
 
HAIL...0.00IN  
WIND...>34KTS  
 
 
 
AB  
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