135
WTPZ24 KNHC 240243
TCMEP4
TROPICAL STORM ISELLE FORECAST/ADVISORY NUMBER 3
NWS NATIONAL HURRICANE CENTER MIAMI FL EP092026
0300 UTC MON AUG 24 2026
TROPICAL STORM CENTER LOCATED NEAR 17.1N 115.3W AT 24/0300Z
POSITION ACCURATE WITHIN 40 NM
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 310 DEGREES AT 10 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 999 MB
MAX SUSTAINED WINDS 45 KT WITH GUSTS TO 55 KT.
34 KT.......100NE 100SE 110SW 0NW.
4 M SEAS....210NE 150SE 75SW 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 17.1N 115.3W AT 24/0300Z
AT 24/0000Z CENTER WAS LOCATED NEAR 16.8N 114.9W
FORECAST VALID 24/1200Z 18.1N 116.4W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 25NE 20SE 0SW 0NW.
34 KT...110NE 100SE 90SW 40NW.
FORECAST VALID 25/0000Z 19.4N 117.8W
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 40NE 30SE 0SW 0NW.
34 KT...110NE 130SE 90SW 60NW.
FORECAST VALID 25/1200Z 20.4N 119.6W
MAX WIND 65 KT...GUSTS 80 KT.
50 KT... 40NE 30SE 0SW 30NW.
34 KT...120NE 120SE 80SW 70NW.
FORECAST VALID 26/0000Z 21.0N 121.4W
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 40NE 30SE 0SW 40NW.
34 KT...120NE 100SE 60SW 70NW.
FORECAST VALID 26/1200Z 21.5N 123.1W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 40NE 30SE 0SW 30NW.
34 KT... 80NE 60SE 40SW 60NW.
FORECAST VALID 27/0000Z 21.9N 125.1W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 30NE 0SE 0SW 30NW.
34 KT... 80NE 30SE 30SW 60NW.
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 28/0000Z 22.8N 128.8W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 30NE 0SE 0SW 40NW.
OUTLOOK VALID 29/0000Z 23.6N 132.5W...POST-TROP/REMNT LOW
MAX WIND 30 KT...GUSTS 40 KT.
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.1N 115.3W
NEXT ADVISORY AT 24/0900Z
FORECASTER KATZ/CANGIALOSI
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