000
FZPN03 KNHC 091601
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON APR 9 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON APR 9.
24 HOUR FORECAST VALID 1200 UTC TUE APR 10.
48 HOUR FORECAST VALID 1200 UTC WED APR 11.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN AREA BOUNDED BY 30N127W TO 30N115W TO 26N116W TO 30N127W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST FROM 28N TO 29N BETWEEN 118W AND 121W WINDS 20
KT OR LESS. SEAS 8 FT IN NW SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.COLD FRONT APPROACHING FROM W. N OF 29N W OF 138W SW WINDS 20 
TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST COLD FRONT FROM 30N133W TO 25N140W. W OF FRONT
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. 
.48 HOUR FORECAST COLD FRONT FROM 30N125W TO 29N130W. WITHIN AREA
BOUNDED BY 30N140W TO 30N128W TO 17N140W TO 30N140W WINDS 20 KT 
OR LESS. SEAS 8 TO 11 FT IN NW SWELL. 

.42 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N BETWEEN 94.5W AND
95.5W N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16.5N95W
TO 14N95W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO
30 KT. SEAS TO 9 FT.

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

CONVECTION VALID AT 1530 UTC MON APR 9...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 09N83W TO 08N110W. ITCZ FROM 08N110W TO 
05N140W. SCATTERED MODERATE FROM 09N TO 11N BETWEEN 105W AND 
135W. 

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.