863  
NZUS99 KTBW 121213  
RWRBOY  
FLORIDA MARINE WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL  
800 AM EDT SAT SEP 12 2026  
 
GMZ750-755-850-853-856-121300-  
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 NOT AVBL  
56S PANAMA CITY 84 200/ 10/ 12  
KEATON BEACH 76 90/ 4/ 6  
CEDAR KEY 83 140/ 8/ 10  
105WNW TAMPA 85 86 180/ 8/ 10  
88W LONGBOAT KEY 87 2/ 8  
VENICE 79 120/ 7/ 10  
210W CAPTIVA NOT AVBL  
 
 
GMZ033-121300-  
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 86 87 160/ 6/ 8  
375W OF MARCO NOT AVBL  
DRY TORTUGAS NOT AVBL  
SAND KEY 86 150/ 9/ 10  
SOMBRERO KEY 86 150/ 11/ 13  
LONG KEY 85 180/ 9/ 11  
MOLASSES REEF NOT AVBL  
 
 
AMZ550-555-121300-  
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 83 170/ 10/ 12  
ST AUGUSTINE 79 210/ 3/ 4  
20E CANAVERAL 84 180/ 10/ 14  
120E CANAVERAL 83 85 190/ 14/ 17  
VIRGINIA KEY 85 87 170/ 7/ 10  
LAKE WORTH 86 86 180/ 10/ 11  
FOWEY ROCKS NOT AVBL  
SETTLEMENT POINT 85 170/ 6/ 10  
 
 
 
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