489  
NZUS99 KTBW 201813  
RWRBOY  
FLORIDA MARINE WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL  
200 PM EDT WED AUG 20 2025  
 
GMZ750-755-850-853-856-201900-  
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 83 100/ 6/ 8 1/ 4  
56S PANAMA CITY NOT AVBL  
KEATON BEACH NOT AVBL  
CEDAR KEY NOT AVBL  
105WNW TAMPA 82 87 160/ 4/ 6 1/ 4  
88W LONGBOAT KEY 86 89 1/ 4  
VENICE NOT AVBL  
210W CAPTIVA NOT AVBL  
 
 
GMZ033-201900-  
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 83 88 20/ 2/ 4 1  
375W OF MARCO NOT AVBL  
DRY TORTUGAS NOT AVBL  
SAND KEY 86 290/ 5/ 7  
SOMBRERO KEY 88 260/ 4/ 6  
LONG KEY 87 290/ 9/ 10  
MOLASSES REEF NOT AVBL  
 
 
AMZ550-555-201900-  
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 85 350/ 14/ 16 5/15 3/15  
ST AUGUSTINE 83 360/ 19/ 21  
20E CANAVERAL 84 87 350/ 14/ 16 10/14 10/14  
120E CANAVERAL NOT AVBL  
VIRGINIA KEY 92 89 290/ 7/ 12  
LAKE WORTH 91 88 320/ 5/ 12  
FOWEY ROCKS NOT AVBL  
SETTLEMENT POINT 85 290/ 12/ 14  
 
 
 
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