733  
FZPN03 KNHC 170304  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC MON FEB 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0000 UTC MON FEB 17.  
24 HOUR FORECAST VALID 0000 UTC TUE FEB 18.  
48 HOUR FORECAST VALID 0000 UTC WED FEB 19.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 18N107W TO 26N118W TO 15N123W TO 12N133W TO 07N121W TO  
11N113W TO 18N107W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW  
SWELL.  
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.WITHIN 30N134W TO 30N140W TO 19N140W TO 22N139W TO 30N134W  
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN W TO NW SWELL.  
.24 HOUR FORECAST WITHIN 30N120W TO 30N140W TO 11N140W TO  
11N138W TO 30N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW  
SWELL.  
.48 HOUR FORECAST WITHIN 30N115W TO 30N128W TO 22N132W TO  
18N126W TO 24N116W TO 30N115W WINDS 20 KT OR LESS. SEAS 8 TO 10  
FT IN NW SWELL. ELSEWHERE WITHIN 17N130W TO 16N135W TO 21N140W  
TO 09N140W TO 07N137W TO 10N129W TO 17N130W WINDS 20 KT OR LESS.  
SEAS 8 FT IN NW SWELL.  
 
.06 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 14N96W TO  
14N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS  
20 TO 30 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 12N96W TO  
13N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS  
20 TO 30 KT. SEAS 8 FT.  
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.12 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 10N88W TO 10N87W TO  
11N86W...INCLUDING THE GULF OF PAPAGAYO... NE 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.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 0300 UTC MON FEB 17...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH FROM 08N78W TO 08N95W AND TO 04N115W. ITCZ  
FROM 04N115W TO 06N125W TO BEYOND 02N140W. SCATTERED MODERATE  
FROM 04N TO 06N AND BETWEEN 112W AND 116W.  
 
 
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.  
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