000
FZPN03 KNHC 232120
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED OCT 23 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC WED OCT 23.
24 HOUR FORECAST VALID 1800 UTC THU OCT 24.
48 HOUR FORECAST VALID 1800 UTC FRI OCT 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 28N W OF 130W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
ELSEWHERE N OF 27N W OF 126W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN MIXED NE AND NW SWELL.
.12 HOUR FORECAST N OF 27N W OF 127W WINDS 20 KT OR LESS. SEAS 8 
FT IN NE SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF 02S BETWEEN 102W AND 115W WINDS 20 KT OR LESS. SEAS 8 FT 
PRIMARILY IN NW SWELL.
.12 HOUR FORECAST S OF 01S BETWEEN 102W AND 115W WINDS 20 KT OR 
LESS. SEAS 8 FT PRIMARILY IN NW SWELL. 

.24 HOUR FORECAST FROM 03N TO 07N BETWEEN 100W AND 107W WINDS 20 
KT OR LESS. SEAS 8 FT IN MIXED SW AND NW SWELL.
.36 HOUR FORECAST FROM 05N TO 08N BETWEEN 96W AND 106W WINDS 20 
KT OR LESS. SEAS 8 FT IN MIXED SW AND NW SWELL.
.48 HOUR FORECAST FROM 06N TO 09N BETWEEN 96W AND 104W WINDS 20 
KT OR LESS. SEAS 8 FT IN MIXED SW AND NW SWELL.  

.WITHIN 15 NM EITHER SIDE OF A LINE FROM 16N95W TO 15N95W TO 
13N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 
25 KT. SEAS TO 9 FT.
.12 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING 
THE GULF OF TEHUANTEPEC...N TO NE WINDS 210 TO 25 KT. SEAS TO 8 
FT. 
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST GULF OF CALIFORNIA N OF 29.5N NW TO N WINDS 20 
TO 30 KT. SEAS BUILDING TO 8 FT.
.36 HOUR FORECAST GULF OF CALIFORNIA N OF 29.5N NW TO N WINDS 20 
TO 30 KT. SEAS 8 TO 9 FT. FROM 26N TO 29.5N NW WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST GULF OF CALIFORNIA LITTLE CHANGE. 

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

CONVECTION VALID AT 2100 UTC WED OCT 23...

.TROPICAL WAVE NEAR 94W. SCATTERED MODERATE FROM 10N TO 15N 
BETWEEN 94W AND 98W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 09N84W TO 12N94W TO 08N103W TO 
1011 MB LOW PRESSURE NEAR 13N117W TO 10N130W. THE ITCZ BEGINS 
NEAR 10N130W AND CONTINUES TO 11N140W. SCATTERED MODERATE IS 
FROM 04N TO 08N E OF 84W...FROM 08N TO 11N BETWEEN 98W AND 
103W...AND FROM 10N TO 14N BETWEEN 115W AND 120W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.