679  
WHUS52 KMLB 071856  
SMWMLB  
AMZ555-072000-  
/O.NEW.KMLB.MA.W.0297.260907T1856Z-260907T2000Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE MELBOURNE FL  
256 PM EDT MON SEP 7 2026  
 
THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
SEBASTIAN INLET TO JUPITER INLET 0-20 NM...  
 
* UNTIL 400 PM EDT.  
 
* AT 255 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM NEAR SEWALL'S POINT TO NEAR HOBE SOUND TO 8 NM WEST  
OF JUPITER, MOVING EAST AT 10 KNOTS.  
 
HAZARD...WIND GUSTS TO 40 KNOTS.  
 
SOURCE...RADAR.  
 
IMPACT...EXPECT WIND GUSTS IN EXCESS OF 34 KNOTS, SUDDENLY HIGHER  
WAVES, LIGHTNING AND HEAVY DOWNPOURS. MAKE SURE ALL ON  
BOARD ARE WEARING LIFE JACKETS. RETURN TO SAFE HARBOR IF  
POSSIBLE.  
 
* LOCATIONS IMPACTED INCLUDE...  
HOBE SOUND BEACH, HOBE SOUND, JUPITER INLET COLONY, JUPITER ISLAND,  
AND JUPITER INLET.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE  
EXPECTED.  
 
FREQUENT CLOUD TO WATER LIGHTNING IS OCCURRING WITH THESE STORMS. IF  
CAUGHT ON THE OPEN WATER STAY BELOW DECK AND, IF POSSIBLE, AVOID  
UNGROUNDED METAL OBJECTS. REMEMBER, LIGHTNING CAN STRIKE BEYOND 10  
MILES AWAY FROM A THUNDERSTORM.  
 

 
 
LAT...LON 2697 8011 2711 8018 2715 8022 2719 8019  
2731 7985 2723 7983 2708 7976 2706 7976  
2697 7973  
TIME...MOT...LOC 1855Z 271DEG 11KT 2723 8015 2704 8022 2692 8027  
 
HAIL...0.00IN  
WIND...40KTS  
 

 
 
WISHARD  
 
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