357  
FZPN03 KNHC 141415  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC MON APR 14 2025  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 MON APR 14.  
24 HOUR FORECAST VALID 1200 UTC TUE APR 15.  
48 HOUR FORECAST VALID 1200 UTC WED APR 16.  
 
.WARNINGS.  
   
..GALE WARNING  
 
.WITHIN 15N94W TO 16N95W TO 14N96W TO 14N95W TO  
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 25  
KT. SEAS 8 FT.  
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
.18 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 14N96W TO 14N95W TO  
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... NW TO N WINDS 20  
TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 14N96W TO 14N95W TO  
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 30  
KT. SEAS 8 FT.  
.42 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO  
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 30 TO 35  
KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 16N94W TO 16N95W TO 15N96W  
TO 14N95W TO 14N94W TO 15N93W TO 16N94W N WINDS 20 TO 30 KT.  
SEAS 8 TO 9 FT.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 11N86W TO 12N86W TO 11N89W TO 10N89W TO 09N88W TO 10N86W  
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... NE WINDS 20 TO 25  
KT. SEAS 8 FT.  
.24 HOUR FORECAST WITHIN 11N86W TO 12N86W TO 11N89W TO 10N89W TO  
09N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...  
NE WINDS 20 TO 25 KT. SEAS 8 FT.  
.48 HOUR FORECAST WITHIN 11N86W TO 12N86W TO 11N89W TO 10N89W TO  
09N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...  
NE WINDS 20 TO 25 KT. SEAS 8 FT.  
 
.WITHIN 12N102W TO 11N109W TO 07N110W TO 06N95W TO 07N94W TO  
12N102W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE AND S SWELL.  
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.WITHIN 17N134W TO 21N135W TO 23N140W TO 08N140W TO 09N139W TO  
17N134W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.  
.24 HOUR FORECAST WITHIN 13N138W TO 18N140W TO 06N140W TO  
10N137W TO 13N138W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.  
.48 HOUR FORECAST WITHIN 11N137W TO 13N140W TO 04N140W TO  
06N137W TO 11N137W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.  
 
.WITHIN 29N115W TO 30N135W TO 24N127W TO 23N123W TO 26N117W TO  
29N115W...INCLUDING SEBASTIAN VIZCAINO BAY... WINDS 20 KT OR  
LESS. SEAS 8 TO 9 FT IN N SWELL.  
.24 HOUR FORECAST WITHIN 30N133W TO 30N140W TO 28N139W TO  
28N137W TO 29N134W TO 30N133W WINDS 20 KT OR LESS. SEAS 8 FT IN N  
SWELL.  
.48 HOUR FORECAST WITHIN 30N131W TO 30N140W TO 25N140W TO  
26N135W TO 30N131W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW  
SWELL.  
 
.WITHIN 01S97W TO 00N100W TO 02S107W TO 03.4S110W TO 03.4S94W TO  
01S97W WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.  
.24 HOUR FORECAST CONDITIONS IMPROVE. 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 1415 UTC MON APR 14...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
SURFACE TROUGH FROM 08N78W TO 06N85W. ITCZ FROM 06N85W TO  
06N113W TO 02N140W. SCATTERED MODERATE ISOLATED STRONG  
FROM 02N TO 11N BETWEEN 104W AND 118W.  
 
 
.FORECASTER AL. NATIONAL HURRICANE CENTER.  
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