000
FZPN03 KNHC 160304
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU NOV 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU NOV 16.
24 HOUR FORECAST VALID 0000 UTC FRI NOV 17.
48 HOUR FORECAST VALID 0000 UTC SAT NOV 18.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30 NM OF LINE FROM 16N95W TO 11N95W TO 10N96W... 
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT. ELSEWHERE FROM 05N TO 12N BETWEEN 92W AND 102W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN N SWELL.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W TO 13N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
.48 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W TO 12N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.LOW PRES NEAR 22N134W 1011 MB. WITHIN 90 NM N QUADRANT WINDS 20
KT OR LESS. SEAS 8 FT IN MIXED SWELL. 
.06 HOUR FORECAST LOW PRES DISSIPATED. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.LOW PRES NEAR 31N139W 1011 MB. WITHIN AREA BOUNDED BY 30N140W 
TO 20N137W TO 27N140W TO 30N140W WINDS 20 KT OR LESS. SEAS 8 TO 
13 FT IN NW SWELL. 
.24 HOUR FORECAST COLD FRONT FROM LOW PRES NEAR 30N132W 1012 MB 
TO 24N140W. NW OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
NW SWELL. 
.48 HOUR FORECAST FRONT FROM LOW PRES NEAR 30N127W 1012 MB TO 
23N135W. 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 0230 UTC THU NOV 16...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 09N85W TO 10N89W TO 08N115W 
WHERE IT TRANSITIONS TO THE INTERTROPICAL CONVERGENCE ZONE, THEN 
EXTENDS FARTHER W TO BEYOND 08N140W. NO SIGNIFICANT CONVECTION 
IS NOTED.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.