655  
FZPN03 KNHC 010415  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC THU JAN 1 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 THU JAN 1.  
24 HOUR FORECAST VALID 0000 UTC FRI JAN 2.  
48 HOUR FORECAST VALID 0000 UTC SAT JAN 3.  
 
.WARNINGS.  
   
..GALE WARNING  
 
.WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO 15N95W TO  
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE WINDS 25  
TO 35 KT. SEAS 2.5 TO 3.0 M. WITHIN 16N94W TO 16N96W TO 13N100W  
TO 11N99W TO 12N96W TO 13N94W TO 16N94W NE WINDS 20 TO 30 KT.  
SEAS 2.5 TO 3.0 M. WITHIN 14N93W TO 13N100W TO 11N105W TO  
07N103W TO 06N97W TO 08N93W TO 14N93W WINDS 20 KT OR LESS. SEAS  
2.5 TO 3.0 M IN N TO NE SWELL.  
.18 HOUR FORECAST WITHIN 13N94W TO 16N95W TO 12N98W TO 11N98W TO  
11N96W TO 13N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE  
WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M. WITHIN 08N100W TO  
09N102W TO 08N105W TO 08N105W TO 06N102W TO 07N99W TO 08N100W  
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL.  
.24 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.  
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 12N86W TO 12N87W TO 11N88W TO 10N88W TO 09N87W TO 10N85W  
TO 12N86W...INCLUDING THE GULF OF PAPAGAYO... NE WINDS 20 TO 25  
KT. SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST LITTLE CHANGE.  
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.15 HOUR FORECAST WITHIN 30N137W TO 30N140W TO 28N140W TO  
28N138W TO 30N137W W WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN NW  
SWELL.  
.24 HOUR FORECAST WITHIN 30N131W TO 30N136W TO 27N138W TO  
26N136W TO 28N132W TO 30N131W SW WINDS 20 TO 30 KT. SEAS 2.5 TO  
3.0 M IN W TO NW SWELL. WITHIN 30N136W TO 30N140W TO 27N140W TO  
28N138W TO 30N136W W TO NW WINDS 20 TO 25 KT. SEAS 2.5 TO 4.5 M  
IN NW SWELL.  
.48 HOUR FORECAST WITHIN 30N125W TO 30N140W TO 22N140W TO  
27N129W TO 30N125W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN NW  
SWELL.  
 
.24 HOUR FORECAST WITHIN 20N105W TO 20N106W TO 19N106W TO  
19N105W TO 20N105W...INCLUDING NEAR CABO CORRIENTES... NW TO N  
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.42 HOUR FORECAST WITHIN 02N135W TO 04N135W TO 05N140W TO  
02N140W TO 01N139W TO 00N135W TO 02N135W WINDS 20 KT OR LESS.  
SEAS 2.5 TO 3.0 M IN E TO SE SWELL.  
.48 HOUR FORECAST WITHIN 05N136W TO 06N140W TO 02N140W TO  
01N139W TO 01N137W TO 02N135W TO 05N136W WINDS 20 KT OR LESS.  
SEAS 2.5 TO 3.0 M IN E TO SE SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 0350 UTC THU JAN 1...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
THE MONSOON TROUGH EXTENDS FROM 08N78W TO 09N84W TO 05N94W. THE  
ITCZ STRETCHES FROM 05N94W TO 10N126W TO BEYOND 06N140W.  
NO CONVECTION NOTED AT THIS TIME.  
 
 
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.  
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