000
FZPN03 KNHC 082133
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN APR 8 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN APR 8.
24 HOUR FORECAST VALID 1800 UTC MON APR  9.
48 HOUR FORECAST VALID 1800 UTC TUE APR 10.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.DISSIPATING STATIONARY FRONT FROM 31N113W TO 26N118W. N OF 27N 
E OF 120W NW WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST FRONT DISSIPATED. N OF 25N E OF 125W WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. 
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST COLD FRONT APPROACHING FROM W. N OF 29N W OF 
138W SW WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.36 HOUR FORECAST COLD FRONT FROM 30N135W TO 28N140W. WINDS 20 
KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 30N132W TO 24N140W. NW OF 
FRONT WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL. 

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

CONVECTION VALID AT 2100 UTC SUN APR 8...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 08N82W TO 05N90W. ITCZ FROM 05N100W TO 
10N130W TO BEYOND 07N140W. SCATTERED MODERATE WITHIN 90 NM 
N AND 60 NM S OF THE ITCZ BETWEEN 115W AND 130W. 

$$

.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.