339  
FZPN03 KNHC 211540  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC FRI FEB 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 FRI FEB 21.  
24 HOUR FORECAST VALID 1200 UTC SAT FEB 22.  
48 HOUR FORECAST VALID 1200 UTC SUN FEB 23.  
 
.WARNINGS.  
   
..GALE WARNING  
 
.WITHIN 15N94W TO 16N94W TO 16N95W TO 15N96W TO 14N96W TO 14N95W  
TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS  
30 TO 40 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 16N95W TO 14N97W  
TO 13N101W TO 12N101W TO 12N96W TO 13N94W TO 16N95W NE WINDS 20  
TO 30 KT. SEAS 9 TO 12 FT. REMAINDER OF AREA WITHIN 14N93W TO  
16N95W TO 14N98W TO 12N102W TO 10N100W TO 09N96W TO  
14N93W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.  
.24 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 16N95.5W TO  
15N95.5W TO 15N95W TO 15.5N94.5W TO 16N94.5W...INCLUDING THE  
GULF OF TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 10 TO 12 FT.  
ELSEWHERE WITHIN 16N94W TO 16N95W TO 14N98W TO 12N97W TO 12N95W  
TO 13N94W TO 16N94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.  
.30 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 13N97W TO 12N97W TO  
14N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE  
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 15N94W TO  
12N101W TO 12N108W TO 07N107W TO 06N103W TO 15N94W WINDS 20 KT  
OR LESS. SEAS 8 TO 10 FT IN NE SWELL.  
.48 HOUR FORECAST WITHIN 14N94W TO 16N95W TO 13N96W TO 13N94W TO  
14N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20  
TO 30 KT. SEAS 8 TO 10 FT.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 11N86W TO 12N86W TO 12N88W TO 11N89W TO 09N88W TO 10N86W  
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20  
TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WITHIN 11N86W TO 12N88W TO 11N90W TO 09N91W TO  
08N90W TO 10N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...  
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.  
.48 HOUR FORECAST WITHIN 11N86W TO 11N89W TO 10N90W TO 09N90W TO  
09N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...  
NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.  
 
.WITHIN 30N118W TO 30N140W TO 08N140W TO 07N136W TO 20N133W TO  
30N118W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.  
.24 HOUR FORECAST WITHIN 20N134W TO 23N140W TO 10N140W TO  
09N130W TO 11N123W TO 20N134W WINDS 20 KT OR LESS. SEAS 8 FT  
IN NW SWELL. WITHIN 30N123W TO 30N126W TO 29N126W TO 29N125W  
TO 30N124W TO 30N123W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN  
NW SWELL.  
.48 HOUR FORECAST WITHIN 11N119W TO 15N124W TO 15N131W TO  
12N137W TO 06N133W TO 07N121W TO 11N119W WINDS 20 KT OR LESS.  
SEAS 8 TO 9 FT IN NW SWELL.  
 
.36 HOUR FORECAST WITHIN 08N78W TO 09N79W TO 08N80W TO 07N80W TO  
07N79W TO 07N78W TO 08N78W...INCLUDING THE GULF OF PANAMA...N  
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.48 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 1530 UTC FRI FEB 21...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH FROM 08N82W TO 05N127W. ITCZ FROM THAT POINT TO  
05N140W. NO SIGNIFICANT CONVECTION NOTED AT THIS TIME.  
 
 
.FORECASTER ERA. NATIONAL HURRICANE CENTER.  
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