201  
FZPN03 KNHC 292125  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC WED OCT 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 1800 UTC WED OCT 29.  
24 HOUR FORECAST VALID 1800 UTC THU OCT 30.  
48 HOUR FORECAST VALID 1800 UTC FRI OCT 31.  
 
.WARNINGS.  
   
..GALE WARNING  
 
.WITHIN 16N94.5W TO 16N95.5W TO 14.5N95.5W TO 14N95W TO 15N94.5W  
TO 16N94.5W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO  
30 KT. SEAS TO 2.5 M.  
.03 HOUR FORECAST LITTLE CHANGE EXCEPT PEAK WINDS TO GALE FORCE.  
SEAS TO 3.0 M.  
.24 HOUR FORECAST WITHIN 15N95W TO 16N95W TO 15N96W TO 13N96W TO  
13N95W TO 14N95W TO 15N95W...INCLUDING THE GULF OF  
TEHUANTEPEC... N TO NE WINDS 30 TO 35 KT. SEAS 2.5 TO 4.5 M.  
ELSEWHERE WITHIN 15N94W TO 16N94W TO 15N96W TO 10N98W TO 12N95W  
TO 15N94W N TO NE WINDS 20 TO 30 KT. SEAS TO 4.5 M IN N TO NE  
SWELL. REMAINDER OF AREA WITHIN 14N93W TO 15N96W TO 12N99W TO  
09N98W TO 09N96W TO 11N93W TO 14N93W WINDS 20 KT OR LESS. SEAS  
2.5 TO 4.0 M IN N SWELL.  
.36 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 13N97W TO 13N96W TO  
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO  
30 KT. SEAS TO 3.5 M. ELSEWHERE WITHIN 15N94W TO 11N103W TO  
08N101W TO 07N94W TO 09N92W TO 15N94W WINDS 20 KT OR LESS. SEAS  
2.5 TO 3.5 M IN N TO NE SWELL.  
.48 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N N WINDS 20 TO 25  
KT. SEAS TO 2.5 M. WITHIN 15N95W TO 13N103W TO 08N103W TO 05N98W  
TO 08N93W TO 15N95W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN  
MERGING NE AND SW SWELL.  
 
.SYNOPSIS AND FORECAST.  
 
.LOW PRES NEAR 15.5N128W 1012 MB. WITHIN 17N128W TO 16N129W TO  
16N128W TO 16N127W TO 17N128W NE TO E WINDS 20 TO 25 KT. SEAS 3.0  
M IN E SWELL. ELSEWHERE WITHIN 17N125W TO 19N128W TO 17N132W TO  
19N138W TO 13N135W TO 12N130W TO 17N125W WINDS 20 KT OR LESS.  
SEAS 2.5 TO 3.0 M IN MIXED NW AND E SWELL.  
.24 HOUR FORECAST LOW DISSIPATED. WITHIN 17N132W TO 18N134W TO  
17N136W TO 14N134W TO 15N131W TO 17N132W WINDS 20 KT OR LESS.  
SEAS 2.5 M IN MIXED NW AND E SWELL.  
.48 HOUR FORECAST WITHIN 16N139W TO 16N140W TO 15N139W TO  
14N138W TO 15N137W TO 16N139W WINDS 20 KT OR LESS. SEAS 2.5 M IN  
E SWELL.  
 
.WITHIN 30N124.5W TO 30N128W TO 29.5N127.5W TO 29.5N126.5W TO  
29.5N125W TO 30N124.5W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW  
SWELL.  
.24 HOUR FORECAST WITHIN 30N125W TO 30N129W TO 29N128W TO  
29N126W TO 30N125W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW SWELL.  
.48 HOUR FORECAST WITHIN 30N119W TO 30N128W TO 26N129W TO  
26N127W TO 28N121W TO 30N119W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.0 M IN NW TO N SWELL.  
 
.WITHIN 09N102W TO 07N122W TO 00N128W TO 03.4S120W TO 03.4S100W  
TO 01N105W TO 09N102W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN  
MERGING NW AND SW SWELL.  
.24 HOUR FORECAST WITHIN 12N106W TO 13N113W TO 06N124W TO  
03.4S120W TO 03.4S90W TO 12N106W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.5 M IN S TO SW SWELL.  
.48 HOUR FORECAST WITHIN 09N91W TO 15N115W TO 07N120W TO  
03.4S113W TO 01S89W TO 09N91W...EXCEPT LEE OF GALAPAGOS  
ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW  
SWELL.  
 
.42 HOUR FORECAST WITHIN 11N86W TO 11N86.5W TO 11N87W TO  
10.5N87W TO 10.5N86.5W TO 11N86W...INCLUDING THE GULF OF  
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST WITHIN 11N87W TO 11N88W TO 11N89W TO 10N89W TO  
10N88W TO 11N87W...INCLUDING THE GULF OF PAPAGAYO...WINDS 20 KT  
OR LESS. SEAS 2.5 M IN S TO SW SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 2030 UTC WED OCT 29...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH FROM 12N80W TO 13N90W TO LOW PRES NEAR 11N105W  
1013 MB TO 07N118W TO LOW PRES NEAR 10N129W 1013 MB. ITCZ  
FROM 09.5N131W TO BEYOND 08N140W. SCATTERED MODERATE ISOLATED  
STRONG CONVECTION FROM 06N TO 10N E OF 91W...FROM 06.5N TO 12.5N  
BETWEEN 95W AND 120W...AND FROM 06N TO 08.5N W OF 138W.  
 
 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.  
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