700  
FZPN03 KNHC 200918  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC THU FEB 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 THU FEB 20.  
24 HOUR FORECAST VALID 0600 UTC FRI FEB 21.  
48 HOUR FORECAST VALID 0600 UTC SAT FEB 22.  
 
.WARNINGS.  
   
..GALE WARNING
 
 
.WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94.5W TO 15.5N94W TO  
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 40  
KT. SEAS LESS THAN 8 FT. ELSEWHERE WITHIN 15N94W TO 16N94W TO  
16N95W TO 15N96W TO 14N96W TO 14N95W TO 15N94W...N WINDS 20 TO 30  
KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 15N96W TO 13N96W TO  
14N95W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE  
WINDS 30 TO 45 KT. SEAS 11 TO 15 FT. ELSEWHERE WITHIN 13N94W TO  
16N94W TO 16N95W TO 11N99W TO 11N98W TO 13N94W NE WINDS 20 TO 30  
KT. SEAS 11 TO 15 FT. REMAINDER OF AREA WITHIN 16N94W TO 16N96W  
TO 13N99W TO 11N98W TO 12N95W TO 13N93W TO 16N94W WINDS 20 KT OR  
LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.  
.48 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 15N95.5W TO  
15N95W TO 15.5N94.5W TO 16N94.5W...INCLUDING THE GULF OF  
TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN  
15N94W TO 16N94W TO 16N95W TO 14N96W TO 14N95W TO 14N94W TO  
15N94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. REMAINDER OF  
AREA WITHIN 15N94W TO 13N99W TO 12N106W TO 07N105W TO 06N101W TO  
08N90W TO 15N94W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE  
SWELL.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 12N86W TO 11N88W TO 10N88W TO 10N86W TO  
12N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25  
KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE.  
.48 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 11N89W TO 10N90W TO  
10N89W TO 10N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...  
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
 
.WITHIN 26N121W TO 30N140W TO 16N140W TO 23N133W TO 16N136W TO  
26N121W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. WITHIN  
13N117W TO 17N140W TO 04N140W TO 06N125W TO 10N115W TO 13N117W  
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL.  
.24 HOUR FORECAST WITHIN 25N130W TO 27N126W TO 30N140W TO 15N140W  
TO 18N133W TO 25N130W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW  
SWELL. WITHIN 15N133W TO 16N140W TO 06N140W TO 06N136W TO  
09N130W TO 15N133W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED  
SWELL.  
.48 HOUR FORECAST WITHIN 28N119W TO 26N127W TO 30N140W TO  
07N140W TO 12N126W TO 20N133W TO 28N119W WINDS 20 KT OR LESS.  
SEAS 8 FT IN NW SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 0900 UTC THU FEB 20...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
MONSOON TROUGH FROM 07N81W TO 07N110W. ITCZ FROM 07N110W TO  
03N140W. SCATTERED MODERATE FROM 05N TO 11N BETWEEN 111W AND  
123W.  
 

 
.FORECASTER KRV. NATIONAL HURRICANE CENTER.  
 
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