000
FZPN03 KNHC 240302
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC WED OCT 24 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

PAN PAN

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0000 UTC WED OCT 24.
24 HOUR FORECAST VALID 0000 UTC THU OCT 25.
48 HOUR FORECAST VALID 0000 UTC FRI OCT 26.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE WILLA NEAR 23.2N 105.5W 970 MB AT 0300 UTC OCT 24 
MOVING NE OR 045 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 100 KT 
GUSTS 120 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM NE...
100 NM SE...70 NM SW...AND 80 NM NW QUADRANTS. WINDS 20 TO
33 KT AND SEAS 12 FT OR GREATER WITHIN 120 NM SE...180 NM 
SW...AND 150 NM NW QUADRANTS WITH SEAS TO 24 FT. ELSEWHERE
WITHIN 150 NM OF LINE FROM 16N104W TO 25N111W...INCLUDING THE
GULF OF CALIFORNIA S OF 26N...WINDS 20 KT OR LESS. SEAS TO 11 FT
PRIMARILY IN MIXED SWELL. 
.12 HOUR FORECAST TROPICAL DEPRESSION WILLA INLAND NEAR 25.0N 
103.0W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT NEAR CENTER.
OVER WATER WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST...DISSIPATED.  

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE 
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE 
AND INTENSITY.

.SYNOPSIS AND FORECAST.    

.LOW PRES 12.5N116W 1011 MB. WITHIN 120 NM E SEMICIRCLE WINDS 20 
KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW PRES NEAR 13.5N118.5W 1009 MB. WITHIN 60
NM NW SEMICIRCLE NE WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST LOW PRES NEAR 11.5N122W 1010 MB. 
WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

.FROM 03N TO 06N BETWEEN 93W AND 97W WINDS 20 KT OR LESS. SEAS 
TO 8 FT IN SW SWELL.   
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 08N TO 14N W OF 135W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 
FT.
.12 HOUR FORECAST FROM 09N TO 12N W OF 137W WINDS 20 KT OR LESS. 
SEAS TO 8 FT. W OF LINE FROM 30N137W TO 28N140W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN NW SWELL.
.24 HOUR FORECAST W OF LINE FROM 30N133W TO 23N139W TO 10N138W 
WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SWELL. 
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 23N140W TO 23N132W TO
23N140W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL.
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 0300 UTC WED OCT 24...

.HURRICANE WILLA...NUMEROUS STRONG WITHIN 60 NM OF CENTER.

.LOW PRES 1011 MB 12.5N116W...SCATTERED MODERATE WITHIN 75 NM 
OF LINE FROM 14N111W TO 10N118W. 

LOW PRES 1011 MB 08N136W...SCATTERED MODERATE ISOLATED STRONG
WITHIN 300 NM SW QUADRANT. 

.TROPICAL WAVE N OF 03N ALONG 96W...ISOLATED MODERATE AND 
STRONG FROM 06N TO 12N WITHIN 300 NM E OF THE WAVE AXIS. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 08N92.5W TO 07N107W...RESUMES FROM 
16N106W TO LOW PRES 12.5N116W TO 09N122W. ITCZ 09N122W TO LOW 
PRES 08N136W TO 09N140W. ISOLATED MODERATE TO STRONG ELSEWHERE 
WITHIN 90 NM OF LINE 07.5N80W TO 09N93W TO 07N104W AND WITHIN 75 
NM OF 18.5N104.5W.
   
$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.