479  
FZPN03 KNHC 150412  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC WED JAN 15 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0000 UTC WED JAN 15.  
24 HOUR FORECAST VALID 0000 UTC THU JAN 16.  
48 HOUR FORECAST VALID 0000 UTC FRI JAN 17.  
 
.WARNINGS.  
   
..GULF OF TEHUANTEPEC GALE WARNING  
 
.WITHIN 16.5N94.5W TO 16.5N95W TO 16N95.5W TO 15.5N95.5W TO  
15.5N95W TO 16N94.5W TO 16.5N94.5W...INCLUDING THE GULF OF  
TEHUANTEPEC...N WINDS 25 TO 35 KT. SEAS 8 TO 10 FT.  
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO  
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 25 TO 35  
KT. SEAS 8 TO 10 FT.  
.48 HOUR FORECAST WITHIN 15N94W TO 16N94W TO 16N95W TO 15N96W  
TO 14N96W TO 14N95W TO 15N94W...INCLUDING THE GULF OF  
TEHUANTEPEC...N TO NE WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. WITHIN  
14N94W TO 15N96W TO 13N97W TO 11N97W TO 11N96W TO 12N95W TO  
14N94W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 28N111W TO 30N112W TO 29N113W TO 28N113W TO 26N111W TO  
28N111W...INCLUDING THE GULF OF CALIFORNIA... NW WINDS 20 TO 25  
KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.WITHIN 11N86W TO 11N87W TO 11N88W TO 10N88W TO 10N87W TO  
11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO  
30 KT. SEAS 8 TO 9 FT.  
.24 HOUR FORECAST WITHIN 12N86W TO 12N88W TO 10N89W TO 09N90W TO  
09N89W TO 10N86W TO 12N86W...INCLUDING THE GULF OF PAPAGAYO...  
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.  
.48 HOUR FORECAST WITHIN 11N86W TO 12N86W TO 11N88W TO 10N88W  
TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E  
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.  
 
.WITHIN 30N125W TO 30N140W TO 17N140W TO 19N135W TO 24N134W TO  
26N125W TO 30N125W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO  
N SWELL.  
.24 HOUR FORECAST WITHIN 27N129W TO 30N130W TO 30N140W TO  
16N140W TO 22N132W TO 27N129W WINDS 20 KT OR LESS. SEAS 8 TO 10  
FT IN W TO NW SWELL.  
.48 HOUR FORECAST WITHIN 16N135W TO 19N138W TO 19N140W TO  
12N140W TO 12N138W TO 14N135W TO 16N135W WINDS 20 KT OR LESS.  
SEAS 8 TO 10 FT IN NW SWELL.  
 
.30 HOUR FORECAST WITHIN 10N113W TO 09N119W TO 08N119W TO  
07N116W TO 09N113W TO 10N113W WINDS 20 KT OR LESS. SEAS 8 TO 10  
FT IN NW SWELL.  
.48 HOUR FORECAST WITHIN 10N106W TO 14N118W TO 11N125W TO  
07N123W TO 05N118W TO 07N107W TO 10N106W WINDS 20 KT OR LESS.  
SEAS 8 TO 10 FT IN NW TO N SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 0350 UTC WED JAN 15...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
THE MONSOON TROUGH EXTENDS FROM 09N84W TO 05N87W TO 05N100W TO  
03N111W. THE ITCZ CONTINUES FROM 03N111W TO 06N127W AND BEYOND  
06N140W. SCATTERED MODERATE FROM 00N TO 12N BETWEEN 83W AND 89W.  
 
 
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.  
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