305  
FZPN03 KNHC 210902  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC WED JAN 21 2026  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 WED JAN 21.  
24 HOUR FORECAST VALID 0600 UTC THU JAN 22.  
48 HOUR FORECAST VALID 0600 UTC FRI JAN 23.  
 
.WARNINGS.  
   
..GALE WARNING
 
 
.WITHIN 16N94W TO 16N95W TO 15N96W TO 15N97W TO 14N95W TO 14N94W  
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 30 TO  
40 KT. SEAS 2.5 TO 3.0 M. ELSEWHERE WITHIN 14N94W TO 14N96W TO  
14N97W TO 13N98W TO 12N96W TO 12N95W TO 14N94W N TO NE WINDS 20  
TO 30 KT. SEAS 2.5 TO 3.0 M. REMAINDER OF AREA WITHIN 10N91W TO  
13N98W TO 08N113W TO 04N102W TO 05N94W TO 10N91W NE TO E WINDS 20  
TO 25 KT. SEAS 2.5 TO 3.0 M IN NE SWELL.  
.09 HOUR FORECAST LITTLE CHANGE EXCEPT WINDS BELOW GALE FORCE.  
.24 HOUR FORECAST WITHIN 11N93W TO 12N98W TO 08N102W TO 06N108W  
TO 05N103W TO 08N90W TO 11N93W N TO NE WINDS 20 TO 30 KT. SEAS  
2.5 TO 3.0 M IN N TO NE SWELL. ELSEWHERE WITHIN 11N93W TO 12N98W  
TO 08N102W TO 06N108W TO 05N103W TO 08N90W TO 11N93W WINDS 20 KT  
OR LESS. SEAS TO 2.5 M IN MIXED SWELL.  
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N95W TO  
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS  
20 TO 25 KT. SEAS LESS THAN 2.5 M.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 11N86W TO 11N87W TO 10N89W TO 09N90W TO 08N89W TO 10N86W  
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... NE WINDS 20 TO 30  
KT. SEAS 2.5 TO 3.0 M IN NE TO E SWELL.  
.24 HOUR FORECAST LITTLE CHANGE.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.WITHIN 25N128W TO 30N128W TO 30N135W TO 27N140W TO 12N140W TO  
15N135W TO 25N128W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW  
SWELL.  
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 0830 UTC WED JAN 21...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
MONSOON TROUGH FROM 07N78W TO 10N85W TO 05N100W. ITCZ FROM  
05N100W TO BEYOND 07N140W. SCATTERED MODERATE FROM 04N TO 06N  
BETWEEN 95W AND 105W...FROM 06N TO 08N BETWEEN 110W AND 115W...  
AND FROM 08N TO 16N BETWEEN 130W AND 140W.  
 

 
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.  
 
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