315  
FZPN03 KNHC 060732  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC SUN APR 6 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 SUN APR 6.  
24 HOUR FORECAST VALID 0600 UTC MON APR 7.  
48 HOUR FORECAST VALID 0600 UTC TUE APR 8.  
 
.WARNINGS.  
   
..GALE WARNING  
 
.24 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 15.5N95W TO  
15.5N94.5W TO 16N94.5W...INCLUDING THE GULF OF TEHUANTEPEC...NW  
TO N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.  
.33 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 15N95W TO  
14.5N94.5W TO 15.5N94.5W TO 16N94.5W...INCLUDING THE GULF OF  
TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE  
WITHIN 16N94W TO 16N96W TO 15N96W TO 14N95W TO 14N94W TO 16N94W  
N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.  
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO  
14N95W TO 15N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC  
...N TO NE WINDS 30 TO 40 KT. SEAS 10 TO 14 FT. ELSEWHERE  
WITHIN 15N94W TO 16N95W TO 15N97W TO 14N97W TO 13N95W TO 13N94W  
TO 15N94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 24N107W TO 25N108W TO 23N110W TO 22N111W TO 23N109W TO  
21N108W TO 24N107W...INCLUDING THE GULF OF CALIFORNIA AND WITHIN  
60 NM OF SHORE...NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.09 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
.18 HOUR FORECAST WITHIN 26N109W TO 27N109W TO 29N112W TO  
26N111W TO 23N109W TO 25N108W TO 26N109W...INCLUDING THE GULF OF  
CALIFORNIA...NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE.  
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.WITHIN 12N86W TO 12N88W TO 11N88W TO 11N87W TO 11N86W TO 12N86W   
..INCLUDING THE GULF OF PAPAGAYO  
NE TO E WINDS 20 TO 25 KT.  
SEAS LESS THAN 8 FT.  
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.WITHIN 16N136W TO 18N137W TO 20N140W TO 10N140W TO 10N137W TO  
16N136W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN  
12N108W TO 17N130W TO 30N140W TO 17N136W TO 07N140W TO 04N134W TO  
12N108W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL...  
EXCEPT 8 TO 14 FT N OF 28N...HIGHEST NEAR 30N140W.  
.24 HOUR FORECAST WITHIN 22N128W TO 30N124W TO 30N140W TO  
09N140W TO 07N123W TO 09N112W TO 22N128W WINDS 20 KT OR LESS.  
SEAS 8 TO 12 FT IN NW TO N SWELL.  
.48 HOUR FORECAST WITHIN 26N115W TO 29N118W TO 30N140W TO  
02N140W TO 05N130W TO 26N115W...INCLUDING NEAR SEBASTIAN  
VIZCAINO BAY AND WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS.  
SEAS 8 TO 11 FT IN NW SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 0630 UTC SUN APR 6...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
SURFACE TROUGH FROM 07.5N78W TO 05N82.5W. ITCZ SEGMENT FROM  
08N109.5W TO 05N119W WITH SURFACE TROUGH FROM 10N117W TO  
01N121W. SOUTHERN ITCZ FROM 03S96W TO 00.5S107W TO BEYOND  
02.5S120W. WIDELY SCATTERED MODERATE FROM 03.5N TO 05.5N BETWEEN  
83W AND 86.5W...FROM 01N TO 03.5N BETWEEN 88W AND 90.5W...FROM  
04N TO 10N BETWEEN 101W AND 131W...AND FROM 01S TO 03.4S BETWEEN  
112W AND 120W. NUMEROUS MODERATE TO STRONG WITHIN 90 NM OF COASTS  
OF COLOMBIA AND ECUADOR.  
 
 
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.  
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