000
FZPN03 KNHC 092132
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU NOV 09 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC THU NOV 09.
24 HOUR FORECAST VALID 1800 UTC FRI NOV 10.
48 HOUR FORECAST VALID 1800 UTC SAT NOV 11.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W TO 15N95W TO 
14N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 
TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 60 NM EITHER SIDE OF 
A LINE FROM 16N95W TO 15N95W TO 12N97W N TO NE WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT. REMAINDER WATERS FROM 11N TO 13N BETWEEN 
94W AND 98W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND 
SW SWELL.
.06 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 15N95W TO 13.5N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO 
NE WINDS 30 TO 40 KT. SEAS 10 TO 15 FT. ELSEWHERE WITHIN 60 NM 
EITHER SIDE OF LINE FROM 16N95W TO 15N95W TO 13N97W N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. REMAINDER WATERS FROM 10.5N 
TO 13N BETWEEN 94W AND 99W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN MIXED NE AND SW SWELL.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 15N95W TO 13.5N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO 
NE WINDS 30 TO 35 KT. SEAS 10 TO 15 FT. ELSEWHERE WITHIN 60 NM 
EITHER SIDE OF LINE FROM 16N95W TO 15N95W TO 11.5N98W N TO NE 
WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. REMAINDER OF WATERS FROM 10N 
TO 13N BETWEEN 93W AND 101W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN MIXED NE AND SW SWELL.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 15N95W TO 14N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO 
NE WINDS 25 TO 35 KT. SEAS 9 TO 13 FT. ELSEWHERE WITHIN 60 NM 
EITHER SIDE OF A LINE FROM 16N95W TO 15N95W TO 12N97.5W N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. REMAINDER WATERS FROM 09.5N 
TO 13N BETWEEN 94W AND 100W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN MIXED NE AND SW SWELL.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N129W TO 28N135W AND DISSIPATING STATIONARY 
TO 27N140W. NW OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
NW SWELL...EXCEPT 10 TO 13 FT N OF 29N. N OF 29N E OF FRONT TO A 
LINE FROM 30N128W TO 29N131W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NW SWELL.
.06 HOUR FORECAST WEAKENING COLD FRONT FROM 30N128W TO 27N135W. 
NW OF A LINE FROM 30N122W TO 25N130W TO 24N140W WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 30N127W TO 
26N133W. WITHIN AREA BOUNDED BY 30N130W TO 21N123W TO 13N128W TO 
15N140W TO 30N140W TO 30N127W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW TO N SWELL. 
.48 HOUR FRONT DISSIPATED. WITHIN AREA BOUNDED BY 22N140W TO 
23N128W TO 27N120W TO 30N116W TO 22N113W TO 14N118W TO 12N125W 
TO 12N131W TO 12N140W TO 22N140W WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT IN NW TO N SWELL.

.FROM 03N TO 08N BETWEEN 92W AND 115W WINDS 20 KT OR LESS. SEAS 
TO 9 FT PRIMARILY IN SW SWELL. FROM 05N TO 09N BETWEEN 120W AND 
128W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW AND NW SWELL. 
.24 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 2115 UTC THU NOV 09...

.SCATTERED MODERATE WITHIN 60 NM OF 20N137W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH AXIS EXTENDS FROM 10N84W TO 09N92W TO 09N101W 
TO 09N111W TO 08N118W TO LOW PRES NEAR 10N125W 1009 MB TO BEYOND 
09N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM S OF 
AXIS BETWEEN 108W AND 111W...AND WITHIN 60 NM OF AXIS BETWEEN 
121W AND 125W. SCATTERED MODERATE FROM 06N TO 08N BETWEEN 80W 
AND 83W...AND WITHIN 60 NM OF AXIS BETWEEN 105W AND 108W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.