607  
FZPN03 KNHC 210331  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0000 UTC WED JAN 21.  
24 HOUR FORECAST VALID 0000 UTC THU JAN 22.  
48 HOUR FORECAST VALID 0000 UTC FRI JAN 23.  
 
.WARNINGS.  
   
..GALE WARNING  
 
.WITHIN 15N93W TO 16N94W TO 16N95W TO 16N96W TO 14N96W TO 14N94W  
TO 15N93W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 30 TO  
40 KT. SEAS 2.5 TO 3.0 M. ELSEWHERE WITHIN 14N94W TO 15N97W TO  
13N97W TO 13N94W TO 14N94W N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO  
3.0 M. REMAINDER OF AREA WITHIN 11N93W TO 13N98W TO 10N111W TO  
05N108W TO 03N101W TO 06N93W TO 11N93W NE TO E WINDS 20 TO 25 KT.  
SEAS 2.5 TO 3.0 M.  
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO  
14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...  
N WINDS 20 TO 30 KT. SEAS TO 2.5 M. ELSEWHERE WITHIN 13N98W TO  
10N103W TO 08N115W TO 06N113W TO 05N101W TO 08N95W TO 13N98W  
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL.  
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO  
15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF  
TEHUANTEPEC... N WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 11N86W TO 11N87W TO 09N90W TO 09N90W TO 09N88W TO  
11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E 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 27N130W TO 30N130W TO 30N136W TO 27N140W TO 14N140W TO  
16N137W TO 27N130W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW  
SWELL.  
.24 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 0300 UTC WED JAN 21...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH FROM 10N84W TO 04N100W. ITCZ FROM 04N100W TO  
08N135W TO 08N140W. SCATTERED MODERATE FROM 04N TO 07N BETWEEN  
95W AND 100W...FROM 06N TO 09N...AND FROM 10N TO 16N BETWEEN  
130W AND 140W.  
 
 
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.  
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