183  
WTPZ23 KNHC 080251  
TCMEP3  
 
TROPICAL STORM HENRIETTE FORECAST/ADVISORY NUMBER 16  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP082025  
0300 UTC FRI AUG 08 2025  
 
TROPICAL STORM CENTER LOCATED NEAR 19.1N 138.4W AT 08/0300Z  
POSITION ACCURATE WITHIN 30 NM  
 
PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT 14 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1007 MB  
MAX SUSTAINED WINDS 35 KT WITH GUSTS TO 45 KT.  
34 KT....... 50NE 0SE 0SW 50NW.  
4 M SEAS.... 90NE 60SE 60SW 90NW.  
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 19.1N 138.4W AT 08/0300Z  
AT 08/0000Z CENTER WAS LOCATED NEAR 19.0N 137.6W  
 
FORECAST VALID 08/1200Z 19.6N 140.8W  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT... 50NE 0SE 0SW 50NW.  
 
FORECAST VALID 09/0000Z 20.4N 143.8W  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT... 50NE 0SE 0SW 50NW.  
 
FORECAST VALID 09/1200Z 21.6N 146.5W  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT... 50NE 0SE 0SW 50NW.  
 
FORECAST VALID 10/0000Z 22.9N 149.0W  
MAX WIND 40 KT...GUSTS 50 KT.  
34 KT... 50NE 0SE 0SW 50NW.  
 
FORECAST VALID 10/1200Z 24.4N 151.3W  
MAX WIND 50 KT...GUSTS 60 KT.  
50 KT... 20NE 0SE 0SW 20NW.  
34 KT... 60NE 30SE 20SW 50NW.  
 
FORECAST VALID 11/0000Z 26.2N 153.6W  
MAX WIND 60 KT...GUSTS 75 KT.  
50 KT... 30NE 20SE 0SW 25NW.  
34 KT... 60NE 40SE 30SW 50NW.  
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 100 NM  
ON DAY 4 AND 125 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY  
 
OUTLOOK VALID 12/0000Z 30.2N 157.7W  
MAX WIND 70 KT...GUSTS 85 KT.  
50 KT... 30NE 25SE 15SW 25NW.  
34 KT... 70NE 60SE 40SW 60NW.  
 
OUTLOOK VALID 13/0000Z 34.8N 161.8W  
MAX WIND 65 KT...GUSTS 80 KT.  
50 KT... 30NE 25SE 15SW 25NW.  
34 KT... 70NE 60SE 40SW 60NW.  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 19.1N 138.4W  
 
NEXT ADVISORY AT 08/0900Z  
 
 
FORECASTER JELSEMA (CPHC)  
 
 
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