000
FZPN03 KNHC 190322
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED DEC 19 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE DEC 18.
24 HOUR FORECAST VALID 0000 UTC WED DEC 19.
48 HOUR FORECAST VALID 0000 UTC THU DEC 20.

.WARNINGS.
...GULF OF TEHUANTEPEC GALE WARNING...
.48 HOUR FORECAST N OF 15N BETWEEN 94W AND 95.5W N TO NE WINDS 
25 TO 35 KT. SEAS TO 8 FT. 

.SYNOPSIS AND FORECAST.

.W OF LINE FROM 30N115W TO 20N109W TO 06N125W TO 06N140W WINDS 
20 KT OR LESS. SEAS 12 TO 15 FT IN NW SWELL. ELSEWHERE FORECAST 
WATERS W OF LINE 27N113W TO 19N106W TO 06N98W TO 02S109W WINDS 
20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL. 
.24 HOUR FORECAST COLD FRONT FROM 31N138W TO 29N140W. NW OF LINE 
FROM 30N126W TO 18N140W WINDS 20 KT OR LESS. SEAS 12 TO 14 FT IN 
NW SWELL. ELSEWHERE IN OPEN WATERS W OF 98W WINDS 20 KT OR LESS. 
SEAS 8 TO 12 FT IN NW SWELL...HIGHEST FROM 05N TO 14N BETWEEN 
111W AND 122W. 
.48 HOUR FORECAST COLD FRONT 31N133W TO 26N140W. IN OPEN WATERS 
W OF 92W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW 
SWELL...HIGHEST FROM 11N TO 14N W OF 135W.

.12 HOUR FORECAST GULF OF CALIFORNIA FROM 24N TO 29N NW WINDS 20 
TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 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 0315 UTC WED DEC 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
ITCZ FROM 06N99W TO 05N116W TO 07N140W. SCATTERED MODERATE 
CONVECTION FROM 04N TO 11N BETWEEN 108W AND 115W AND FROM 10N TO 
19N BETWEEN 115W AND 130W. ISOLATED MODERATE CONVECTION FROM 03N 
TO 08N W OF 136W.

$$
.FORECASTER NR. NATIONAL HURRICANE CENTER.