Pacific Hurricane Feed

Tropical Storm Alvin Forecast Advisory

Published Date and Time: 2025-05-29 16:32:00


426 
WTPZ21 KNHC 292032
TCMEP1
 
TROPICAL STORM ALVIN FORECAST/ADVISORY NUMBER   5
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP012025
2100 UTC THU MAY 29 2025
 
TROPICAL STORM CENTER LOCATED NEAR 15.1N 107.2W AT 29/2100Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 320 DEGREES AT  10 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  999 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT.
50 KT....... 50NE  40SE   0SW  20NW.
34 KT.......100NE  60SE  20SW  70NW.
4 M SEAS....120NE   0SE   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 15.1N 107.2W AT 29/2100Z
AT 29/1800Z CENTER WAS LOCATED NEAR 14.6N 106.8W
 
FORECAST VALID 30/0600Z 16.0N 108.0W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 40NE  40SE   0SW   0NW.
34 KT...100NE  60SE  20SW  70NW.
 
FORECAST VALID 30/1800Z 17.6N 108.7W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 30NE   0SE   0SW   0NW.
34 KT... 80NE  50SE  30SW  60NW.
 
FORECAST VALID 31/0600Z 19.1N 109.0W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 50NE  30SE  20SW  40NW.
 
FORECAST VALID 31/1800Z 20.5N 109.1W...POST-TROPICAL
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 40NE  30SE   0SW  20NW.
 
FORECAST VALID 01/0600Z 22.0N 109.2W...POST-TROP/REMNT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 01/1800Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 15.1N 107.2W
 
NEXT ADVISORY AT 30/0300Z
 
$$
FORECASTER MORA/KELLY
  



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