343  
WTPZ22 KNHC 030830  
TCMEP2  
 
TROPICAL STORM GIL FORECAST/ADVISORY NUMBER 13  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP072025  
0900 UTC SUN AUG 03 2025  
 
TROPICAL STORM CENTER LOCATED NEAR 20.1N 133.7W AT 03/0900Z  
POSITION ACCURATE WITHIN 20 NM  
 
PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 290 DEGREES AT 16 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1000 MB  
MAX SUSTAINED WINDS 50 KT WITH GUSTS TO 60 KT.  
50 KT....... 50NE 0SE 0SW 50NW.  
34 KT.......120NE 100SE 50SW 90NW.  
4 M SEAS....240NE 240SE 180SW 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 20.1N 133.7W AT 03/0900Z  
AT 03/0600Z CENTER WAS LOCATED NEAR 19.8N 132.9W  
 
FORECAST VALID 03/1800Z 20.8N 136.1W  
MAX WIND 40 KT...GUSTS 50 KT.  
34 KT... 90NE 60SE 0SW 60NW.  
 
FORECAST VALID 04/0600Z 21.4N 139.1W...POST-TROPICAL  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT... 50NE 30SE 0SW 40NW.  
 
FORECAST VALID 04/1800Z 21.8N 141.8W...POST-TROP/REMNT LOW  
MAX WIND 30 KT...GUSTS 40 KT.  
 
FORECAST VALID 05/0600Z 22.0N 144.5W...POST-TROP/REMNT LOW  
MAX WIND 30 KT...GUSTS 40 KT.  
 
FORECAST VALID 05/1800Z 22.2N 147.2W...POST-TROP/REMNT LOW  
MAX WIND 30 KT...GUSTS 40 KT.  
 
FORECAST VALID 06/0600Z 22.5N 149.9W...POST-TROP/REMNT LOW  
MAX WIND 30 KT...GUSTS 40 KT.  
 
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 07/0600Z...DISSIPATED  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 20.1N 133.7W  
 
NEXT ADVISORY AT 03/1500Z  
 

 
FORECASTER GIBBS (CPHC)  
 
 
 
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