000
FZPN03 KNHC 230309
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED MAY 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED MAY 23.
24 HOUR FORECAST VALID 0000 UTC THU MAY 24.
48 HOUR FORECAST VALID 0000 UTC FRI MAY 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST COLD FRONT FROM 30N135W TO 28N140W. W OF FRONT 
WINDS 20 KT OR LESS. SEAS TO 8 FT IN N SWELL.
.42 HOUR FORECAST COLD FRONT FROM 30N130W TO 26N135W. N OF 29N 
BETWEEN 132W AND 137W 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 2100 UTC TUE MAY 22...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 09N85W TO 08N110W TO 09N138W. ITCZ 
FROM 09N138W TO BEYOND 08N140W. SCATTERED MODERATE WITHIN 300 NM 
ON EITHER SIDE OF THE MONSOON TROUGH.

$$

.FORECASTER ERA. NATIONAL HURRICANE CENTER.