Tropical Storm Dexter Forecast Advisory Number 1

By | August 4, 2025

Issued at 0300 UTC MON AUG 04 2025

958 
WTNT24 KNHC 040242
TCMAT4
 
TROPICAL STORM DEXTER FORECAST/ADVISORY NUMBER   1
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL042025
0300 UTC MON AUG 04 2025
 
TROPICAL STORM CENTER LOCATED NEAR 34.3N  69.4W AT 04/0300Z
POSITION ACCURATE WITHIN  25 NM
 
PRESENT MOVEMENT TOWARD THE EAST-NORTHEAST OR  70 DEGREES AT  10 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1002 MB
MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
34 KT....... 80NE 120SE   0SW  30NW.
4 M SEAS....  0NE  90SE   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 34.3N  69.4W AT 04/0300Z
AT 04/0000Z CENTER WAS LOCATED NEAR 34.0N  69.9W
 
FORECAST VALID 04/1200Z 35.1N  67.7W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 90NE 100SE  30SW  40NW.
 
FORECAST VALID 05/0000Z 36.4N  65.3W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 80NE  80SE  30SW  50NW.
 
FORECAST VALID 05/1200Z 37.7N  63.1W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 70NE  60SE  30SW  50NW.
 
FORECAST VALID 06/0000Z 38.5N  61.3W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 70NE  40SE  40SW  60NW.
 
FORECAST VALID 06/1200Z 39.0N  59.3W...POST-TROPICAL
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 70NE  40SE  40SW  60NW.
 
FORECAST VALID 07/0000Z 39.3N  56.9W...POST-TROPICAL
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 70NE  40SE  40SW  60NW.
 
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 08/0000Z 40.5N  50.8W...POST-TROP/EXTRATROP
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 70NE  60SE  50SW  80NW.
 
OUTLOOK VALID 09/0000Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 34.3N  69.4W
 
NEXT ADVISORY AT 04/0900Z
 
$$
FORECASTER BERG

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