Issued at 0900 UTC FRI OCT 23 2026
000
WTPZ22 KNHC 230859
TCMEP2

HURRICANE VANCE FORECAST/ADVISORY NUMBER 8
NWS NATIONAL HURRICANE CENTER MIAMI FL EP222026
0900 UTC FRI OCT 23 2026

HURRICANE CENTER LOCATED NEAR 10.9N 102.1W AT 23/0900Z
POSITION ACCURATE WITHIN 25 NM

PRESENT MOVEMENT TOWARD THE NORTH-NORTHWEST OR 330 DEGREES AT 5 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 982 MB
MAX SUSTAINED WINDS 75 KT WITH GUSTS TO 90 KT.
64 KT....... 30NE 0SE 0SW 30NW.
50 KT....... 50NE 0SE 0SW 40NW.
34 KT.......130NE 180SE 50SW 120NW.
4 M SEAS....150NE 135SE 120SW 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 10.9N 102.1W AT 23/0900Z
AT 23/0600Z CENTER WAS LOCATED NEAR 10.8N 102.0W

FORECAST VALID 23/1800Z 11.5N 102.5W
MAX WIND 85 KT...GUSTS 105 KT.
64 KT... 30NE 10SE 0SW 30NW.
50 KT... 60NE 20SE 10SW 40NW.
34 KT...140NE 190SE 50SW 120NW.

FORECAST VALID 24/0600Z 12.4N 103.0W
MAX WIND 100 KT...GUSTS 120 KT.
64 KT... 35NE 25SE 15SW 35NW.
50 KT... 70NE 30SE 20SW 40NW.
34 KT...160NE 190SE 70SW 120NW.

FORECAST VALID 24/1800Z 13.4N 103.4W
MAX WIND 100 KT...GUSTS 120 KT.
64 KT... 35NE 25SE 15SW 35NW.
50 KT... 70NE 40SE 40SW 50NW.
34 KT...160NE 180SE 70SW 120NW.

FORECAST VALID 25/0600Z 14.5N 103.8W
MAX WIND 90 KT...GUSTS 110 KT.
64 KT... 30NE 25SE 15SW 30NW.
50 KT... 60NE 40SE 40SW 50NW.
34 KT...150NE 170SE 70SW 120NW.

FORECAST VALID 25/1800Z 15.6N 104.0W
MAX WIND 90 KT...GUSTS 110 KT.
64 KT... 30NE 25SE 15SW 25NW.
50 KT... 60NE 40SE 40SW 50NW.
34 KT...150NE 160SE 80SW 130NW.

FORECAST VALID 26/0600Z 16.4N 104.4W
MAX WIND 90 KT...GUSTS 110 KT.
64 KT... 30NE 20SE 15SW 20NW.
50 KT... 60NE 40SE 30SW 50NW.
34 KT...150NE 130SE 80SW 130NW.

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 27/0600Z 17.0N 104.6W
MAX WIND 90 KT...GUSTS 110 KT.
50 KT... 60NE 40SE 30SW 50NW.
34 KT...110NE 110SE 60SW 90NW.

OUTLOOK VALID 28/0600Z 17.8N 104.7W
MAX WIND 75 KT...GUSTS 90 KT.
50 KT... 60NE 50SE 30SW 50NW.
34 KT...110NE 110SE 60SW 80NW.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 10.9N 102.1W

NEXT ADVISORY AT 23/1500Z

$$
FORECASTER PIERCE/GIBBS


Source: Hurricane Vance Forecast Advisory Number 8