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HURRICANE WILLA FORECAST/ADVISORY NUMBER  15
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP242018
2100 UTC TUE OCT 23 2018

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

NONE.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A HURRICANE WARNING IS IN EFFECT FOR...
* SAN BLAS TO MAZATLAN... INCLUDING LAS ISLAS MARIAS

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* PLAYA PERULA TO SAN BLAS
* NORTH OF MAZATLAN TO BAHIA TEMPEHUAYA

A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED
SOMEWHERE WITHIN THE WARNING AREA.

A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA.

HURRICANE CENTER LOCATED NEAR 22.2N 106.4W AT 23/2100Z
POSITION ACCURATE WITHIN  15 NM

PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR  30 DEGREES AT   9 KT

ESTIMATED MINIMUM CENTRAL PRESSURE  965 MB
EYE DIAMETER  25 NM
MAX SUSTAINED WINDS 105 KT WITH GUSTS TO 130 KT.
64 KT....... 30NE  30SE  25SW  25NW.
50 KT....... 50NE  50SE  40SW  40NW.
34 KT....... 90NE 100SE  70SW  80NW.
12 FT SEAS.. 90NE 180SE 210SW 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 106.4W AT 23/2100Z
AT 23/1800Z CENTER WAS LOCATED NEAR 21.7N 106.7W

FORECAST VALID 24/0600Z 23.7N 104.7W...INLAND
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 30NE  30SE  20SW  30NW.
34 KT... 60NE  60SE  40SW  60NW.

FORECAST VALID 24/1800Z 25.7N 101.3W...POST-TROP/REMNT LOW
MAX WIND  25 KT...GUSTS  35 KT.

FORECAST VALID 25/0600Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 22.2N 106.4W

NEXT ADVISORY AT 24/0300Z

$$
FORECASTER BROWN


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