000
FZPN03 KNHC 211526
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED NOV 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED NOV 21.
24 HOUR FORECAST VALID 1200 UTC THU NOV 22.
48 HOUR FORECAST VALID 1200 UTC FRI NOV 23.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W TO 14.5N95.5W...
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT.
SEAS 9 TO 12 FT. ELSEWHERE WITHIN 45 NM EITHER SIDE OF A LINE 
FROM 16N95W TO 14.5N95.5W TO 13N97W N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 11 FT.
.06 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 14.5N95.5W TO 12N97.5W...INCLUDING THE GULF OF TEHUANTEPEC... 
N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.12 HOUR FORECAST WITHIN 15 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 25 
TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 45 NM EITHER SIDE OF 
A LINE FROM 16N95W TO 15N95W TO 14N96W N TO NE WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. REMAINDER OF AREA FROM 11.N TO 14N BETWEEN 
95W AND 98W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 15N95W TO 13N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO 
NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.36 HOUR FORECAST N OF 14.5N BETWEEN 94.5W AND 95.5W...INCLUDING 
THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 15N95W TO 13.5N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N 
TO NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N127W TO 25N134W TO 22N140W. W OF A LINE FROM 
30N132W TO 23N140W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW 
SWELL...HIGHEST NEAR 30N140W.
.24 HOUR FORECAST COLD FRONT FROM 30N119W TO 28N120W TO 24N125W.
N OF 21N W OF A LINE FROM 30N124W TO 21N132W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN NW SWELL.
.48 HOUR FORECAST FRONT DISSIPATED. ELSEWHERE N OF 20N W OF A 
LINE FROM 30N116W TO 20N120W TO ANOTHER LINE FROM 30N126W TO 
24N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.  

.FROM 13N TO 17N W OF 132W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED NW AND NE SWELL.
.24 HOUR FORECAST FROM 11N TO 21N W OF 130W...AND FROM 16N TO 
20N BETWEEN 122W AND 130W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 
11 FT.
.48 HOUR FORECAST FROM 09N TO 21N W OF 130W...AND FROM 15N TO 
20.5N BETWEEN 120W AND 130W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
11 FT IN MIXED NW AND NE SWELL.

.FROM 10N TO 11.5N E OF 88W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.S OF 00N W OF 114W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SW 
AND NW SWELL.
.12 HOUR FORECAST S OF 00N W OF 112W WINDS 20 KT OR LESS. SEAS 8 
FT IN MIXED SW AND NW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.36 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 1500 UTC WED NOV 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH AXIS EXTENDS FROM 09N75W TO 09N87W TO 07N95W 
TO 06N104W. THE ITCZ AXIS CONTINUES FROM 06N104W TO 07N120W TO 
09N130W TO 11N140W. SCATTERED MODERATE IS FROM 03N-07N E OF 80W 
TO THE COAST OF COLOMBIA. SIMILAR CONVECTION IS N OF 08N BETWEEN 
82W-86W. SCATTERED MODERATE TO ISOLATED STRONG IS FROM 06N-08N 
BETWEEN 110W-115W, AND FROM 13N-16N BETWEEN 130W-135W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.