403  
WTNT22 KNHC 110830  
TCMAT2  
 
HURRICANE LARRY FORECAST/ADVISORY NUMBER 43  
NWS NATIONAL HURRICANE CENTER MIAMI FL AL122021  
0900 UTC SAT SEP 11 2021  
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...  
 
ALL WARNINGS FOR NEWFOUNDLAND HAVE BEEN DISCONTINUED.  
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...  
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.  
 
HURRICANE CENTER LOCATED NEAR 50.7N 51.7W AT 11/0900Z  
POSITION ACCURATE WITHIN 30 NM  
 
PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR 30 DEGREES AT 42 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 966 MB  
MAX SUSTAINED WINDS 65 KT WITH GUSTS TO 80 KT.  
64 KT....... 60NE 90SE 0SW 0NW.  
50 KT....... 90NE 120SE 70SW 0NW.  
34 KT.......180NE 240SE 150SW 90NW.  
12 FT SEAS..180NE 350SE 660SW 150NW.  
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 50.7N 51.7W AT 11/0900Z  
AT 11/0600Z CENTER WAS LOCATED NEAR 48.8N 53.3W  
 
FORECAST VALID 11/1800Z 56.0N 46.0W...POST-TROP/EXTRATROP  
MAX WIND 55 KT...GUSTS 65 KT.  
50 KT... 90NE 90SE 70SW 0NW.  
34 KT...270NE 300SE 360SW 240NW.  
 
FORECAST VALID 12/0600Z...DISSIPATED  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 50.7N 51.7W  
 
NEXT ADVISORY AT 11/1500Z  
 

 
FORECASTER BLAKE  
 
 
 
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