000
FZPN03 KNHC 232102
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC WED MAY 23.
24 HOUR FORECAST VALID 1800 UTC THU MAY 24.
48 HOUR FORECAST VALID 1800 UTC FRI MAY 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.06 HOUR FORECAST COLD FRONT FROM 30N133W TO 27N140W. W OF LINE 
FROM 30N137W TO 29N140W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW 
SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N130W TO 26N133W THEN 
WEAKENING STATIONARY FRONT TO 24N140W. W OF FRONT WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN NW SWELL. 
.48 HOUR FORECAST WEAKENING TROUGH FROM 30N122W TO 24N130W.
N OF 29N BETWEEN 133W AND 137W FRONT 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 WED MAY 23...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH 09N76W TO 09N93W TO 08N140W. SCATTERED MODERATE 
ISOLATED STRONG WITHIN 90 NM OF 04N82W...WITHIN 180 NM OF LINE 
FROM 09N88W TO 15N97W...WITHIN 240 NM LINE FROM 05N96W TO 
08N115W TO 12N120W TO 08N135W. 

$$

.FORECASTER NELSON. NATIONAL HURRICANE CENTER.