000
FZPN03 KNHC 300251
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC TUE OCT 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 0000 UTC TUE OCT 30.
24 HOUR FORECAST VALID 0000 UTC WED OCT 31.
48 HOUR FORECAST VALID 0000 UTC THU NOV 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 29.5N BETWEEN 120W AND 123W N WINDS 20 TO 25 KT. SEAS 11 
FT. ELSEWHERE W OF LINE FROM 30N118W TO 13N136W WINDS 20 KT OR 
LESS. SEAS TO 10 FT IN NW SWELL.
.24 HOUR FORECAST W OF LINE FROM 32N117W TO 28N115W TO 25N116W 
TO 19N137W TO 11N137W WINDS 20 KT OR LESS. SEAS TO 11 FT IN NW 
SWELL.
.48 HOUR FORECAST N OF 24N BETWEEN 118W AND 133W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN NW SWELL. 

.WITHIN 30 NM OF LINE FROM 16N95W TO 14N95W...INCLUDING THE
GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 
FT. ELSEWHERE N OF 12.5N BETWEEN 94.5W AND 97.5W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN NE SWELL.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.

.36 HOUR FORECAST LOW PRES NEAR 10N123W 1009 MB. WITHIN 150 NM 
NW QUADRANT WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

.36 HOUR FORECAST GULF OF CALIFORNIA N OF 29N NW TO N WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.   

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 0245 UTC TUE OCT 30...

.LOW PRES 11N110W...SCATTERED MODERATE WITHIN 60 NM OF LOW 
CENTER. 

.LOW PRES 09N121W...NUMEROUS MODERATE TO STRONG WITHIN 120 NM 
W SEMICIRCLE OF LOW CENTER. SCATTERED MODERATE WITHIN 150 NM E 
SEMICIRCLE OF LOW CENTER.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N83W TO LOW PRES 11N110W TO LOW PRES 
09N121W TO 08N127W. ITCZ FROM 08N127W TO 09N135W TO 09N140W. 
SCATTERED MODERATE FROM 07N TO 12N E OF 103W AND FROM 06N TO 13N 
W OF 125W.

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.