020  
FZPN03 KNHC 140844  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0600 UTC MON APR 14.  
24 HOUR FORECAST VALID 0600 UTC TUE APR 15.  
48 HOUR FORECAST VALID 0600 UTC WED APR 16.  
 
.WARNINGS.  
   
..GALE WARNING  
 
.GULF OF TEHUANTEPEC WITHIN 16N95W TO 15N95W TO 15N96W TO 15N95W  
TO 16N95W N WINDS 20 TO 25 KT. SEAS TO 8 FT IN S SWELL.  
.24 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15.5N N WINDS 20 TO  
25 KT. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N BETWEEN 95W AND  
95.5W N WINDS 30 TO 35 KT. SEAS TO 10 FT. ELSEWHERE WITHIN 15N94W  
TO 16N95W TO 15N96W TO 14N96W TO 14N95W TO 15N94W N WINDS 20 TO  
30 KT. SEAS 8 TO 9 FT IN N TO NE SWELL.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 11N86W TO 11.5N87.5W TO 11N88W TO 10.5N88W TO 10.5N87.5W  
TO 10.5N86.5W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO  
E WINDS 20 TO 25 KT. SEAS TO 8 FT IN S SWELL.  
.24 HOUR FORECAST WITHIN 11N86W TO 11N88W TO 10N88W TO 10N87W TO  
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25  
KT. SEAS TO 8 FT IN S SWELL.  
.48 HOUR FORECAST WITHIN 11N86W TO 11N88W TO 10N89W TO 10N88W TO  
10N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...E WINDS 20  
TO 25 KT. SEAS LESS THAN 8 FT.  
 
.WITHIN 13N99W TO 12N108W TO 09N111W TO 06N108W TO 05N96W TO  
07N91W TO 13N99W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MERGING  
NE AND S SWELL.  
.24 HOUR FORECAST FROM 06N 10 10.5N BETWEEN 92W AND 120W. WINDS  
20 KT OR LESS. SEAS TO 8 FT IN MIXED SWELL.  
.48 HOUR FORECAST WITHIN 11N114W TO 12N117W TO 12N120W TO  
10N121W TO 09N118W TO 10N115W TO 11N114W WINDS 20 KT OR LESS.  
SEAS 8 FT IN MIXED E AND N SWELL.  
 
.WITHIN 29N116W TO 30N133W TO 26N140W TO 19N140W TO 24N130W TO  
26N118W TO 29N116W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N  
SWELL.  
.24 HOUR FORECAST WITHIN 30N128.5W TO 30N131.5W TO 29.5N130.5W  
TO 29.5N129.5W TO 30N128.5W WINDS 20 KT OR LESS. SEAS 8 FT IN N  
SWELL.  
.48 HOUR FORECAST WITHIN 30N133W TO 30N140W TO 26N140W TO  
27N136W TO 30N133W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MERGING  
NE AND NW SWELL.  
 
.WITHIN 01S95W TO 01S97W TO 03.4S103W TO 03.4S93W TO 01S95W  
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.  
 
.WITHIN 10.5N139.5W TO 11N140W TO 09.5N140W TO 10N139.5W TO  
10.5N139.5W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL.  
.24 HOUR FORECAST WITHIN 17.5N139.5W TO 17.5N140W TO 10N140W TO  
10.5N139W TO 17.5N139.5W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO  
NE SWELL.  
.48 HOUR FORECAST WITHIN 07N138W TO 08N139W TO 07N140W TO  
06N140W TO 07N139W TO 07N138W WINDS 20 KT OR LESS. SEAS 8 FT IN N  
TO NE SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 0800 UTC MON APR 14...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
SURFACE TROUGH FROM 10.5N74.5W TO 06N80W TO 08.5N86W TO 06N91W.  
ITCZ FROM 06N91W TO 04.5N95W TO 05N121W TO BEYOND 02.5N140W.  
SCATTERED MODERATE ISOLATED STRONG CONVECTION FROM 00.5N TO 04N  
BETWEEN 79W AND 92W. SCATTERED TO LOCALLY NUMEROUS MODERATE TO  
STRONG CONVECTION FROM 03N TO 10N BETWEEN 102W AND 120W.  
SCATTERED MODERATE CONVECTION WITHIN 60 NM OF ITCZ FROM 120W TO  
136W.  
 
 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.  
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