000
FZPN03 KNHC 252117
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC THU APR 25.
24 HOUR FORECAST VALID 1800 UTC FRI APR 26.
48 HOUR FORECAST VALID 1800 UTC SAT APR 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.S OF 01S AND W OF 108W WINDS 20 KT OR LESS. SEAS TO 8 FT IN 
MIXED SWELL.
.24 HOUR FORECAST S OF 00S AND W OF 97W WINDS 20 KT OR LESS. 
SEAS 8 FT IN MIXED SWELL.
.48 HOUR FORECAST S OF LINE FROM 00N132W TO 02N120W TO 02S106W 
TO 02S94W TO 03S91W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED 
SWELL.

.18 HOUR FORECAST FROM 10N TO 13N BETWEEN 123W AND 131W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN MIXED SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST FROM 07N TO 13N AND W OF 115W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED SWELL.
.48 HOUR FORECAST LITTLE CHANGE.
 
.24 HOUR FORECAST N OF 15N BETWEEN 94W AND 95.5W...INCLUDING 
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 45 NM OF LINE FROM 16N95W TO 15N95W TO 
14N96W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT. 
.48 HOUR FORECAST FROM 11N TO 15N BETWEEN 94W AND 
96W...INCLUDING GULF OF TEHUANTEPEC...WINDS 20 KT OR LESS. SEAS 
TO 9 FT IN MIXED SWELL. 

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

CONVECTION VALID AT 2100 UTC THU APR 25...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH EXTENDS FROM 07N78W TO 07N86W TO LOW PRES 1008 MB NEAR 
08N96W. ITCZ EXTENDS FROM 08N96W TO 07N126W...THEN RESUMES FROM 
06N129W TO BEYOND 05N140W. SCATTERED MODERATE WITHIN 180 NM OF 
ITCZ BETWEEN 103W AND 114W...AND BETWEEN 120W AND 135W.

$$

.FORECASTER ERA. NATIONAL HURRICANE CENTER.