732  
WTNT24 KNHC 050238  
TCMAT4  
 
TROPICAL STORM DEXTER FORECAST/ADVISORY NUMBER 5  
NWS NATIONAL HURRICANE CENTER MIAMI FL AL042025  
0300 UTC TUE AUG 05 2025  
 
TROPICAL STORM CENTER LOCATED NEAR 36.8N 65.6W AT 05/0300Z  
POSITION ACCURATE WITHIN 30 NM  
 
PRESENT MOVEMENT TOWARD THE NORTHEAST OR 50 DEGREES AT 11 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1002 MB  
MAX SUSTAINED WINDS 40 KT WITH GUSTS TO 50 KT.  
34 KT....... 70NE 80SE 0SW 0NW.  
4 M SEAS.... 0NE 130SE 0SW 0NW.  
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 36.8N 65.6W AT 05/0300Z  
AT 05/0000Z CENTER WAS LOCATED NEAR 36.6N 66.0W  
 
FORECAST VALID 05/1200Z 37.8N 64.1W  
MAX WIND 40 KT...GUSTS 50 KT.  
34 KT... 70NE 70SE 0SW 40NW.  
 
FORECAST VALID 06/0000Z 38.9N 62.1W  
MAX WIND 40 KT...GUSTS 50 KT.  
34 KT... 70NE 70SE 0SW 40NW.  
 
FORECAST VALID 06/1200Z 39.6N 59.7W  
MAX WIND 40 KT...GUSTS 50 KT.  
34 KT... 90NE 70SE 30SW 50NW.  
 
FORECAST VALID 07/0000Z 40.2N 56.7W  
MAX WIND 40 KT...GUSTS 50 KT.  
34 KT...100NE 70SE 50SW 70NW.  
 
FORECAST VALID 07/1200Z 41.2N 52.9W...POST-TROP/EXTRATROP  
MAX WIND 45 KT...GUSTS 55 KT.  
34 KT...120NE 90SE 70SW 70NW.  
 
FORECAST VALID 08/0000Z 42.8N 48.0W...POST-TROP/EXTRATROP  
MAX WIND 45 KT...GUSTS 55 KT.  
34 KT...120NE 120SE 90SW 90NW.  
 
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 09/0000Z 46.0N 39.0W...POST-TROP/EXTRATROP  
MAX WIND 45 KT...GUSTS 55 KT.  
34 KT... 90NE 120SE 100SW 90NW.  
 
OUTLOOK VALID 10/0000Z 49.0N 29.0W...POST-TROP/EXTRATROP  
MAX WIND 40 KT...GUSTS 50 KT.  
34 KT... 0NE 130SE 100SW 0NW.  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 36.8N 65.6W  
 
NEXT ADVISORY AT 05/0900Z  
 
 
FORECASTER PASCH  
 
 
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