000
FZPN03 KNHC 301502
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU NOV 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU NOV 30.
24 HOUR FORECAST VALID 1200 UTC FRI DEC 01.
48 HOUR FORECAST VALID 1200 UTC SAT DEC 02.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W TO 15N95W TO 
14N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 
KT. SEAS 11 TO 14 FT. ELSEWHERE WITHIN 90 NM EITHER SIDE OF LINE 
FROM 16N95W TO 15N95W TO 12N96W NE WINDS 20 TO 30 KT. SEAS 8 TO 
11 FT. 
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W TO 14.5N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 30 TO 40 KT. SEAS 11 TO 14 FT. ELSEWHERE WITHIN 90 NM 
EITHER SIDE OF LINE FROM 16N95W TO 15N95W TO 12N96W NE WINDS 20 
TO 30 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 08N TO 12N 
BETWEEN 96W AND 104W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W TO 14.5N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 30 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 90 NM 
EITHER SIDE OF LINE FROM 16N95W TO 15N95W TO 12N96W NE WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT. REMAINDER OF AREA FROM 06N TO 12N 
BETWEEN 96W AND 110W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NW 
AND NE SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W TO
11N88W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN AREA BOUNDED BY 30N140W 26N120W TO 20N140W TO 30N140W
WINDS 20 KT OR LESS. SEAS 12 TO 15 FT IN NW SWELL. ELSEWHERE 
WITHIN AREA BOUNDED BY 30N140W TO 30N117W TO 18N112W TO 01N140W 
TO 30N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 30N140W TO 30N117W TO 
18N112W TO 00N140W TO 30N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 1430 UTC THU NOV 30...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 09N83W TO 07N100W TO 08N108W, 
WHERE IT TRANSITIONS TO THE ITCZ AND EXTENDS FROM 08N117W TO 
08N127W TO BEYOND 07N140W. SCATTERED MODERATE FROM 06N TO 09N 
BETWEEN 77W AND 81W, AND FROM 05N TO 08N BETWEEN 83W AND 85W. 
SCATTERED MODERATE ALSO FROM 06N TO 10N BETWEEN 93W AND 102W. 
SCATTERED MODERATE TO ISOLATED STRONG FROM 06N TO 09N BETWEEN 
112W AND 116W.  

$$
.FORECASTER FORMOSA. NATIONAL HURRICANE CENTER.