000
FZPN03 KNHC 251548
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU APR 25 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU APR 25.
24 HOUR FORECAST VALID 1200 UTC FRI APR 26.
48 HOUR FORECAST VALID 1200 UTC SAT APR 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 10N TO 13N BETWEEN 123W AND 127W...AND FROM 09N TO 13N W 
OF 138W...WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 10N TO 13N BETWEEN 123W AND 131W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN MIXED SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST S OF 02.5S AND W OF 110W WINDS 20 KT OR LESS. 
SEAS TO 8 FT IN MIXED SW AND SE SWELL.
.24 HOUR FORECAST S OF 01.5S AND W OF 105W WINDS 20 KT OR LESS. 
SEAS 8 FT IN MIXED SW AND SE SWELL.
.48 HOUR FORECAST S OF LINE FROM 03.4S100W TO 00N120W WINDS 20 
KT OR LESS. SEAS 8 FT IN MIXED SW AND SE SWELL.
 
.30 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING 
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 13N95.5W N 
WINDS 20 TO 30 KT. SEAS TO 10 FT.

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

CONVECTION VALID AT 1400 UTC THU APR 25...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH EXTENDS FROM 09N75W TO 02.5N83.5W TO LOW PRES 1008 MB 
NEAR 07.5N98W. ITCZ EXTENDS FROM 07N99W TO 03.5N116W TO 
06N124W...THEN RESUMES FROM 05N127W TO BEYOND 04N140W. WIDELY 
SCATTERED MODERATE TO STRONG WITHIN 180 NM OF TROUGH AND ITCZ 
BETWEEN 92W AND 116W...AND FORM 08.5N TO 12N BETWEEN 118W AND 
133W. SCATTERED MODERATE TO STRONG FROM 02.5N TO 05.5N BETWEEN 
121W AND 140W. 

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.