174  
FZPN03 KNHC 190337  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC SUN JAN 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 SUN JAN 19.  
24 HOUR FORECAST VALID 0000 UTC MON JAN 20.  
48 HOUR FORECAST VALID 0000 UTC TUE JAN 21.  
 
.WARNINGS.  
   
..GALE WARNING
 
 
.24 HOUR FORECAST WITHIN 16N94W TO 16N96W TO 15N96W TO 14N95W TO  
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS  
30 TO 40 KT. SEAS 8 TO 9 FT.  
.48 HOUR FORECAST WITHIN 15N93W TO 16N95W TO 13N98W TO 11N102W  
TO 09N98W TO 11N95W TO 15N93W...INCLUDING THE GULF OF  
TEHUANTEPEC... NE WINDS 25 TO 35 KT. SEAS 8 TO 11 FT.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 16N119W TO 19N127W TO 18N140W TO 08N140W TO 06N133W TO  
07N119W TO 16N119W E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN E  
SWELL. ELSEWHERE WITHIN 30N135W TO 30N140W TO 18N140W TO 21N135W  
TO 30N135W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN W TO NW  
SWELL.  
.24 HOUR FORECAST WITHIN 26N136W TO 30N140W TO 17N140W TO  
13N136W TO 15N133W TO 26N136W E TO SE WINDS 20 TO 25 KT. SEAS 10  
TO 12 FT IN NW SWELL. ELSEWHERE WITHIN 26N127W TO 30N126W TO  
30N140W TO 04N140W TO 09N127W TO 09N119W TO 26N127W NE TO E WINDS  
20 TO 25 KT. SEAS 8 TO 10 FT IN NW SWELL.  
.48 HOUR FORECAST WITHIN 30N136W TO 30N140W TO 28N140W TO  
27N139W TO 27N136W TO 28N135W TO 30N136W E TO SE WINDS 20 TO 30  
KT. SEAS 10 TO 12 FT IN W TO NW SWELL. WITHIN 15N128W TO 16N136W  
TO 14N138W TO 12N135W TO 13N129W TO 15N128W NE TO E WINDS 20 TO  
25 KT. SEAS 8 TO 11 FT IN NW SWELL. ELSEWHERE WITHIN 15N121W TO  
30N140W TO 05N140W TO 06N119W TO 15N121W E WINDS 20 TO 25 KT.  
SEAS 8 TO 10 FT IN NW SWELL.  
 
.WITHIN 20N105W TO 21N105W TO 20N106W TO 19N106W TO 18N106W TO  
19N105W TO 20N105W...INCLUDING NEAR CABO CORRIENTES... NW TO N  
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.WITHIN 11N86W TO 12N87W TO 11N88W TO 11N89W TO 10N88W TO 10N86W  
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E 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.  
.48 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 11N88W TO 11N89W TO  
10N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...  
NE TO E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 0300 UTC SUN JAN 19...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
MONSOON TROUGH FROM 10N85W TO 06N90W TO 04N100W. ITCZ FROM  
04N100W TO 03N105W TO 09N128W...AND FROM 09N135W TO BEYOND  
09N140W. SCATTERED MODERATE FROM 09N TO 12N BETWEEN 126W AND  
129W.  
 

 
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.  
 
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