904  
WHUS52 KTBW 110134  
SMWTBW  
GMZ830-853-110215-  
/O.NEW.KTBW.MA.W.0160.250811T0134Z-250811T0215Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE TAMPA BAY AREA RUSKIN FL  
934 PM EDT SUN AUG 10 2025  
 
THE NATIONAL WEATHER SERVICE IN RUSKIN HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
COASTAL WATERS FROM ENGLEWOOD TO TARPON SPRINGS FL OUT 20 NM...  
TAMPA BAY WATERS...  
 
* UNTIL 1015 PM EDT.  
 
* AT 934 PM EDT, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING  
WATERSPOUTS WAS LOCATED OVER SUNSHINE SKYWAY BRIDGE, MOVING NORTH  
AT 10 KNOTS.  
 
HAZARD...WATERSPOUTS AND WIND GUSTS 34 KNOTS OR GREATER.  
 
SOURCE...RADAR.  
 
IMPACT...WATERSPOUTS CAN QUICKLY FORM AND CAPSIZE BOATS, DAMAGE  
VESSELS, AND CREATE SUDDENLY HIGHER WAVES. MAKE SURE ALL  
ON BOARD ARE IN A SECURE LOCATION AND WEARING LIFE  
JACKETS. EXPECT WIND GUSTS IN EXCESS OF 34 KNOTS,  
SUDDENLY HIGHER WAVES, FREQUENT LIGHTNING, AND HEAVY  
DOWNPOURS. MAKE SURE ALL ON BOARD ARE WEARING LIFE  
JACKETS.  
 
* LOCATIONS IMPACTED INCLUDE...  
MANATEE NEARSHORE REEF, CLEARWATER BEACH, MADEIRA BEACH REEF,  
LONGBOAT KEY, M4 REEF, M7 REEF, TREASURE ISLAND REEF, ANNA MARIA  
ISLAND, PASS-A-GRILLE CHANNEL, SAINT PETE BEACH REEF, SOUTHWEST  
CHANNEL, M5 REEF, M1 REEF, MANATEE 1 MILE REEF, MANATEE 3 MILE  
SOUTH REEF, JOHNS PASS, LONGBOAT PASS, MANATEE 3 MILE NORTH REEF,  
MANATEE 7 MILE SOUTH REEF, AND EGMONT KEY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
THUNDERSTORMS CAN PRODUCE SUDDEN WATERSPOUTS. WATERSPOUTS CAN EASILY  
OVERTURN BOATS AND CREATE LOCALLY HAZARDOUS SEAS. SEEK SAFE HARBOR  
IMMEDIATELY.  
 
 
 
LAT...LON 2740 8263 2722 8272 2723 8293 2753 8300  
2794 8293 2797 8279 2782 8263 2760 8261  
TIME...MOT...LOC 0134Z 180DEG 9KT 2758 8269  
 
WATERSPOUT...POSSIBLE  
HAIL...0.00IN  
WIND...>34KTS  
 
 
 
TBW  
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