000
FZPN03 KNHC 131525
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON NOV 13 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON NOV 13.
24 HOUR FORECAST VALID 1200 UTC TUE NOV 14.
48 HOUR FORECAST VALID 1200 UTC WED NOV 15.

.WARNINGS.

...GALE WARNING...
.WITHIN 45 NM OF LINE FROM 16N95W TO 15N95W TO 13.5N95.5W... 
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 40 KT. 
SEAS 10 TO 16 FT. ELSEWHERE WITHIN 75 NM OF LINE FROM 16N95W TO 
15N95W TO 10.5N97W N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. 
REMAINDER OF AREA FROM 10N TO 14N BETWEEN 93W AND 97W WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN NE SWELL.
.24 HOUR FORECAST WITHIN 45 NM OF LINE FROM 16N95W TO 15N95W TO 
13N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
40 KT. SEAS 12 TO 17 FT. ELSEWHERE WITHIN 75 NM OF LINE FROM 
16N95W TO 15N95W TO 11N98.5W N TO NE WINDS 20 TO 30 KT. SEAS 10 
TO 14 FT. REMAINDER OF AREA FROM 06N TO 14N BETWEEN 93W AND 
100W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT PRIMARILY IN NE SWELL.
.48 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 14N95W... 
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. 
SEAS 10 TO 13 FT. ELSEWHERE WITHIN 60 NM OF LINE FROM 16N95W TO 
14N95W TO 11N96.5W N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. 
REMAINDER OF AREA FROM 11N TO 14N BETWEEN 94W AND 98W WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. FROM 05N TO 11N BETWEEN 
91W AND 103W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN NE 
SWELL.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 17.5N127W 1007 MB. WITHIN 120 NM OF CENTER EXCEPT 
SW QUADRANT WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. ELSEWHERE FROM 
16N TO 21N BETWEEN 124W AND 131W NE TO E WINDS 20 TO 25 KT. SEAS 
9 TO 11 FT. REMAINDER OF THE AREA FROM 12N TO 21N BETWEEN 123W 
AND 136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
18.5N131W 1009 MB. WITHIN 210 NM N SEMICIRCLE WINDS 20 TO 30 KT. 
SEAS 9 TO 12 FT. ELSEWHERE FROM 16N TO 23N BETWEEN 125W AND 136W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. 
.48 HOUR FORECAST LOW PRES NEAR 19N133W 1012 MB. FROM 20N TO 25N 
BETWEEN 130W AND 136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
MIXED SWELL. 

.12 HOUR FORECAST NW OF LINE 30N138W TO 29N140W WINDS 20 KT OR 
LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST N OF 27N W OF 133W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN NW SWELL.
.36 HOUR FORECAST NW OF LINE 30N135W TO 27N140W WINDS 20 KT OR 
LESS. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N138W TO 29N140W. NW OF 
FRONT WINDS 20 KT OR LESS. SEAS 8 FT EN NW SWELL.

.24 HOUR FORECAST N OF 28N BETWEEN 116W AND 120W N WINDS 20 TO 
25 KT. SEAS BUILDING TO 8 FT.
.48 HOUR FORECAST N OF 29N BETWEEN 117W AND 120W WINDS 20 KT OR 
LESS. SEAS 8 FT IN NW SWELL.

.30 HOUR FORECAST FROM 05N TO 07N BETWEEN 78W AND 80.5W S TO SW 
WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST FROM 05N TO 07N BETWEEN 78W AND 82.5W S TO SW 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 

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

CONVECTION VALID AT 1500 UTC MON NOV 13...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 10N84W TO 07N100W TO 10N120W TO 
13N127W TO 12N140W. SCATTERED MODERATE ISOLATED STRONG IS FROM 
04N TO 08N E OF 78W TO THE COAST OF COLOMBIA. SIMILAR CONVECTION 
IS FROM 07N TO 09N BETWEEN 109W AND 113W. SCATTERED MODERATE IS 
FROM 06N TO 08N BETWEEN 93W AND 98W...AND FROM 09N TO 14N W OF 
138W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.