743  
FZPN03 KNHC 120357  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC SUN JAN 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 12.  
24 HOUR FORECAST VALID 0000 UTC MON JAN 13.  
48 HOUR FORECAST VALID 0000 UTC TUE JAN 14.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 15N95W TO  
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO  
30 KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 16N94W TO 15N95W TO  
15N97W TO 14N97W TO 13N97W TO 14N94W TO 16N94W WINDS 20 KT OR  
LESS. SEAS 8 TO 12 FT IN N TO NE SWELL.  
.15 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.WITHIN 30N121W TO 30N131W TO 30N132W TO 30N137W TO 29N136W TO  
29N133W TO 30N121W NE WINDS 20 TO 25 KT. SEAS 10 TO 12 FT.  
ELSEWHERE WITHIN 30N119W TO 30N140W TO 23N140W TO 23N132W TO  
26N128W TO 30N119W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN W TO  
NW SWELL.  
.24 HOUR FORECAST WITHIN 30N117W TO 30N140W TO 21N140W TO  
24N120W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N  
SWELL.  
.48 HOUR FORECAST WITHIN 30N120W TO 30N140W TO 19N140W TO  
19N132W TO 21N126W TO 30N120W WINDS 20 KT OR LESS. SEAS 8 TO 11  
FT IN N TO NE SWELL.  
 
.WITHIN 18N121W TO 24N127W TO 23N140W TO 05N140W TO 05N131W TO  
10N120W TO 18N121W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW  
SWELL.  
.24 HOUR FORECAST WITHIN 16N127W TO 20N130W TO 22N140W TO  
04N140W TO 06N128W TO 16N127W WINDS 20 KT OR LESS. SEAS 8 TO 10  
FT IN NW TO N SWELL.  
.48 HOUR FORECAST WITHIN 17N134W TO 20N131W TO 21N140W TO  
10N140W TO 13N136W TO 17N134W WINDS 20 KT OR LESS. SEAS 8 FT IN N  
TO NE SWELL.  
 
.12 HOUR FORECAST WITHIN 30.5N113.5W TO 31.5N114W TO 31.5N114.5W  
TO 30.5N114.5W TO 30N114W TO 30N113.5W TO  
30.5N113.5W...INCLUDING THE GULF OF CALIFORNIA...NW TO N 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 16N94.5W TO 16N95W TO 16N95.5W TO  
15.5N95.5W TO 15N95W TO 15N94.5W TO 16N94.5W...INCLUDING THE  
GULF OF TEHUANTEPEC...N 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 0000 UTC SUN JAN 12...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
MONSOON TROUGH EXTENDS FROM 09N84W TO 07N114W. ITCZ CONTINUES  
FROM 07N114W TO BEYOND 03N140W. WIDELY SCATTERED MODERATE FROM  
09N TO 18N BETWEEN 98W AND 114W.  
 

 
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.  
 
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