828  
NZUS99 KTBW 210712  
RWRBOY  
FLORIDA MARINE WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL  
300 AM EDT THU MAY 21 2026  
 
GMZ750-755-850-853-856-210800-  
GULF OF MEXICO  
 
STATION/POSITION TEMP WIND WAVE SWELL
 
AIR SEA DIR/SP/G HT/PER HT/PER  
(F) (DEG/KT/KT) (FT/S) (FT/S)  
22SSE BILOXI NOT AVBL  
DAUPHIN ISLAND NOT AVBL  
CAPE SAN BLAS NOT AVBL  
65S MOBILE 120/ 8/ 10 2/ 6  
56S PANAMA CITY 78 120/ 4/ 6 2/ 6 2/ 6  
KEATON BEACH 74 80/ 2/ 4  
CEDAR KEY NOT AVBL  
105WNW TAMPA 78 80 90/ 8/ 12 1/ 5 2/ 5  
88W LONGBOAT KEY 80 2/ 5  
VENICE NOT AVBL  
210W CAPTIVA NOT AVBL  

 
 
GMZ033-210800-  
KEYS  
 
STATION/POSITION TEMP WIND WAVE SWELL
 
AIR SEA DIR/SP/G HT/PER HT/PER  
(F) (DEG/KT/KT) (FT/S) (FT/S)  
CENTRAL GULF 82 81 110/ 8/ 8 3/ 6 2/ 6  
375W OF MARCO NOT AVBL  
DRY TORTUGAS NOT AVBL  
SAND KEY 81 110/ 15/ 17  
SOMBRERO KEY 82 90/ 13/ 15  
LONG KEY 81 110/ 12/ 14  
MOLASSES REEF NOT AVBL  

 
 
AMZ550-555-210800-  
WESTERN ATLANTIC OCEAN  
 
STATION/POSITION TEMP WIND WAVE SWELL
 
AIR SEA DIR/SP/G HT/PER HT/PER  
(F) (DEG/KT/KT) (FT/S) (FT/S)  
GRAYS REEF 76 190/ 8/ 10  
ST AUGUSTINE 76 210/ 5/ 6  
20E CANAVERAL 80 160/ 10/ 12 4/10 3/10  
120E CANAVERAL NOT AVBL  
VIRGINIA KEY 81 83 110/ 9/ 12  
LAKE WORTH 81 83 140/ 9/ 12  
FOWEY ROCKS NOT AVBL  
SETTLEMENT POINT NOT AVBL  

 
 
 
 
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