000
FZPN03 KNHC 060953
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED DEC 6 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED DEC 6.
24 HOUR FORECAST VALID 0600 UTC THU DEC  7.
48 HOUR FORECAST VALID 0600 UTC FRI DEC  8.

.WARNINGS.

...GALE WARNING...
.GULF OF CALIFORNIA N OF 29N NW WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT. 
.24 HOUR FORECAST GULF OF CALIFORNIA LITTLE CHANGE.
.36 HOUR FORECAST GULF OF CALIFORNIA N OF 26N NW WINDS 20 TO 30
KT. SEAS 8 TO 10 FT N OF 28N.
.42 HOUR FORECAST GULF OF CALIFORNIA FROM 27N TO 29N NW WINDS 30
TO 35 KT. SEAS 8 TO 10 FT. ELSEWHERE N OF 24N NW WINDS 20 TO 30
KT. SEAS TO 8 FT.
.48 HOUR FORECAST GULF OF CALIFORNIA N OF 23N NE TO N WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.N OF 15N BETWEEN 94W AND 96W...INCLUDING GULF OF TEHUANTEPEC...
N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N96W 
TO 14N95W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. 
SEAS TO 9 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.WARM FRONT FROM 30N137W TO 28N135W. N OF FRONT W OF 135W SE
WINDS 20 TO 25 KT. SEAS 10 TO 11 FT. ELSEWHERE WITHIN AREA
BOUNDED BY 30N140W TO 30N130W TO 23N140W TO 30N140W WINDS 20 KT
OR LESS. SEAS 8 TO 11 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST WARM FRONT N OF AREA. COLD FRONT APPROACHING
AREA FROM W. WITHIN AREA BOUNDED BY 30N140W TO 30N132W TO
20N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST STATIONARY FRONT FROM 30N135W TO 21N140W. WITHIN
AREA BOUNDED BY 30N140W TO 30N131W TO 19N130W TO 12N140W WINDS 20
KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.

.S OF 15N BETWEEN 100W AND 120W WINDS 20 KT OR LESS. SEAS 8 FT IN
NW SWELL.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.48 HOUR FORECAST WITHIN AREA BOUNDED BY 28N120W TO 28N115W TO
25N114W TO 25N120W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

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

CONVECTION VALID AT 0900 UTC WED DEC 6...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM FROM 10N85W TO 08N105W, WHERE IT
TRANSITIONS TO THE ITCZ AND CONTINUES WESTWARD TO 10N125W TO 
08N140W. SCATTERED MODERATE FROM 06N TO 10N BETWEEN 113W AND 
117W...AND FROM 10N TO 12N BETWEEN 123W AND 125W.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.