483  
WHUS54 KMOB 260104  
SMWMOB  
GMZ670-675-260230-  
/O.NEW.KMOB.MA.W.0079.190426T0104Z-190426T0230Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE MOBILE AL  
804 PM CDT THU APR 25 2019  
 
THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
WATERS FROM OKALOOSA-WALTON COUNTY LINE TO PENSACOLA FL FROM 20 TO  
60 NM...  
WATERS FROM PENSACOLA FL TO PASCAGOULA MS FROM 20 TO 60 NM...  
 
* UNTIL 930 PM CDT.  
 
* AT 804 PM CDT, STRONG THUNDERSTORMS CAPABLE OF PRODUCING  
WATERSPOUTS WERE LOCATED ALONG A LINE EXTENDING FROM 19 NM  
SOUTHWEST OF ORISKANY REEF TO 46 NM SOUTHWEST OF OKALOOSA DEEP  
WATER REEF TO 60 NM SOUTH OF GULF SHORES BEACH, MOVING EAST AT 30  
KNOTS.  
 
HAZARD...WATERSPOUTS AND WIND GUSTS 34 KNOTS OR GREATER.  
 
SOURCE...RADAR.  
 
IMPACT...WATERSPOUTS CAN EASILY OVERTURN BOATS AND CREATE LOCALLY  
HAZARDOUS SEAS. SMALL CRAFT COULD BE DAMAGED IN BRIEFLY  
HIGHER WINDS AND SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
OKALOOSA DEEP WATER REEF.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE  
EXPECTED.  
 

 
 
LAT...LON 2936 8648 2939 8666 2926 8756 2945 8736  
2982 8726 3002 8640 2926 8640  
TIME...MOT...LOC 0104Z 258DEG 32KT 2976 8719 2949 8721 2928 8737  
 
WATERSPOUT...POSSIBLE  
HAIL...0.00IN  
WIND...>34KTS  
 

 
 
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