282  
WTPZ24 KNHC 261433  
TCMEP4  
 
TROPICAL STORM ISELLE FORECAST/ADVISORY NUMBER 13  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP092026  
1500 UTC WED AUG 26 2026  
 
TROPICAL STORM CENTER LOCATED NEAR 22.2N 124.0W AT 26/1500Z  
POSITION ACCURATE WITHIN 30 NM  
 
PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 295 DEGREES AT 8 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 999 MB  
MAX SUSTAINED WINDS 40 KT WITH GUSTS TO 50 KT.  
34 KT.......200NE 170SE 60SW 120NW.  
4 M SEAS....180NE 90SE 90SW 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 22.2N 124.0W AT 26/1500Z  
AT 26/1200Z CENTER WAS LOCATED NEAR 21.9N 123.6W  
 
FORECAST VALID 27/0000Z 22.5N 125.3W...POST-TROPICAL  
MAX WIND 35 KT...GUSTS 45 KT.  
34 KT...110NE 80SE 30SW 70NW.  
 
FORECAST VALID 27/1200Z 23.2N 127.0W...POST-TROP/REMNT LOW  
MAX WIND 30 KT...GUSTS 40 KT.  
 
FORECAST VALID 28/0000Z 23.9N 128.8W...POST-TROP/REMNT LOW  
MAX WIND 30 KT...GUSTS 40 KT.  
 
FORECAST VALID 28/1200Z 24.5N 130.7W...POST-TROP/REMNT LOW  
MAX WIND 25 KT...GUSTS 35 KT.  
 
FORECAST VALID 29/0000Z 25.0N 132.4W...POST-TROP/REMNT LOW  
MAX WIND 25 KT...GUSTS 35 KT.  
 
FORECAST VALID 29/1200Z...DISSIPATED  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 22.2N 124.0W  
 
NEXT ADVISORY AT 26/2100Z  
 
 
FORECASTER KELLY  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TPC Page
Main Text Page