754  
WTNT25 KNHC 280843  
TCMAT5  
 
TROPICAL STORM TAMMY FORECAST/ADVISORY NUMBER 36  
NWS NATIONAL HURRICANE CENTER MIAMI FL AL202023  
0900 UTC SAT OCT 28 2023  
 
NOTICE... LAND-BASED TROPICAL CYCLONE WATCHES AND WARNINGS ARE NO  
LONGER INCLUDED IN THE TROPICAL CYCLONE FORECAST/ADVISORY...(TCM).  
CURRENT LAND-BASED COASTAL WATCHES AND WARNINGS CAN BE FOUND IN THE  
MOST RECENTLY ISSUED TROPICAL CYCLONE PUBLIC ADVISORY...(TCP).  
 
TROPICAL STORM CENTER LOCATED NEAR 33.0N 60.1W AT 28/0900Z  
POSITION ACCURATE WITHIN 30 NM  
 
PRESENT MOVEMENT TOWARD THE NORTHEAST OR 50 DEGREES AT 6 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 994 MB  
MAX SUSTAINED WINDS 45 KT WITH GUSTS TO 55 KT.  
34 KT.......100NE 90SE 80SW 120NW.  
12 FT SEAS..120NE 120SE 300SW 180NW.  
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL  
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.  
 
REPEAT...CENTER LOCATED NEAR 33.0N 60.1W AT 28/0900Z  
AT 28/0600Z CENTER WAS LOCATED NEAR 32.9N 61.0W  
 
FORECAST VALID 28/1800Z 33.0N 58.7W  
MAX WIND 40 KT...GUSTS 50 KT.  
34 KT... 70NE 70SE 70SW 80NW.  
 
FORECAST VALID 29/0600Z 32.6N 56.0W  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT... 30NE 50SE 50SW 40NW.  
 
FORECAST VALID 29/1800Z 31.7N 53.1W  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT... 20NE 30SE 40SW 20NW.  
 
FORECAST VALID 30/0600Z 30.4N 50.6W...POST-TROP/REMNT LOW  
MAX WIND 30 KT...GUSTS 40 KT.  
 
FORECAST VALID 30/1800Z 28.9N 49.5W...POST-TROP/REMNT LOW  
MAX WIND 25 KT...GUSTS 35 KT.  
 
FORECAST VALID 31/0600Z 27.5N 50.8W...POST-TROP/REMNT LOW  
MAX WIND 20 KT...GUSTS 30 KT.  
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 125 NM  
ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY  
 
OUTLOOK VALID 01/0600Z 27.9N 53.1W...POST-TROP/REMNT LOW  
MAX WIND 20 KT...GUSTS 30 KT.  
 
OUTLOOK VALID 02/0600Z...DISSIPATED  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 33.0N 60.1W  
 
NEXT ADVISORY AT 28/1500Z  
 

 
FORECASTER KELLY  
 
 
 
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