124
WTPZ24 KNHC 260231
TCMEP4
TROPICAL STORM ISELLE FORECAST/ADVISORY NUMBER 11
NWS NATIONAL HURRICANE CENTER MIAMI FL EP092026
0300 UTC WED AUG 26 2026
TROPICAL STORM CENTER LOCATED NEAR 21.3N 122.5W AT 26/0300Z
POSITION ACCURATE WITHIN 30 NM
PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 285 DEGREES AT 8 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 996 MB
MAX SUSTAINED WINDS 45 KT WITH GUSTS TO 55 KT.
34 KT.......200NE 170SE 60SW 120NW.
4 M SEAS....210NE 270SE 120SW 210NW.
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 21.3N 122.5W AT 26/0300Z
AT 26/0000Z CENTER WAS LOCATED NEAR 21.1N 122.1W
FORECAST VALID 26/1200Z 21.6N 123.7W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT...140NE 60SE 40SW 80NW.
FORECAST VALID 27/0000Z 22.3N 125.5W
MAX WIND 35 KT...GUSTS 45 KT.
34 KT... 80NE 20SE 0SW 70NW.
FORECAST VALID 27/1200Z 22.9N 127.4W...POST-TROP/REMNT LOW
MAX WIND 30 KT...GUSTS 40 KT.
FORECAST VALID 28/0000Z 23.4N 129.4W...POST-TROP/REMNT LOW
MAX WIND 25 KT...GUSTS 35 KT.
FORECAST VALID 28/1200Z 23.8N 131.4W...POST-TROP/REMNT LOW
MAX WIND 25 KT...GUSTS 35 KT.
FORECAST VALID 29/0000Z...DISSIPATED
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 21.3N 122.5W
NEXT ADVISORY AT 26/0900Z
FORECASTER KATZ/PAPIN
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