467  
FZPN03 KNHC 121511  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 1200 UTC SUN JAN 12.  
24 HOUR FORECAST VALID 1200 UTC MON JAN 13.  
48 HOUR FORECAST VALID 1200 UTC TUE JAN 14.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.N OF 27N BETWEEN 120W AND 133W N TO NE WINDS 20 TO 25 KT. SEAS  
9 TO 12 FT IN NW SWELL. ELSEWHERE N OF 23N BETWEEN 118W AND 140W  
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.  
.24 HOUR FORECAST N OF 21N W OF 118W WINDS 20 KT OR LESS. SEAS 8  
TO 11 FT IN NW SWELL...HIGHEST N OF 27N.  
.48 HOUR FORECAST N W OF A LINE FROM 30N121W TO 20N131W TO  
16N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL...  
HIGHEST N OF 28N BETWEEN 125W AND 132W.  
 
.FROM 06N TO 23N AND W OF 124W WINDS 20 KT OR LESS. SEAS 8 TO 9  
FT IN NW SWELL.  
.24 HOUR FORECAST FROM 12N TO 20N W OF 137W WINDS 20 KT OR LESS.  
SEAS 8 FT IN NW SWELL.  
.48 HOUR FORECAST CONDITIONS MERGED.  
 
.GULF OF CALIFORNIA N OF 30N NW WINDS 20 TO 25 KT. SEAS LESS  
THAN 8 FT.  
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE.  
.36 HOUR FORECAST GULF OF CALIFORNIA FROM 25.5N TO 30.5N NW  
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST GULF OF CALIFORNIA N OF 24.5AND W OF 110W NW  
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
   
FROM 10.5N TO 11N E OF 88W...INCLUDING THE GULF OF PAPAGAYO
 
 
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.   
48 HOUR FORECAST FROM 10N TO 11.5N E OF 89W
 
INCLUDING THE  
GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8  
FT.  
   
36 HOUR FORECAST N OF 15N BETWEEN 94W AND 96W
 
INCLUDING THE  
GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS BUILDING TO 9 FT.  
.48 HOUR FORECAST WITHIN 45 NM OF A LINE FROM 16N95W TO 15N95W  
TO 12N96.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS  
20 TO 30 KT. SEAS 8 TO 10 FT.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 1500 UTC SUN JAN 12...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
THE MONSOON TROUGH EXTENDS FROM 09N84W TO 11N100W TO 07N113W.  
THE ITCZ CONTINUES FROM 07N113W TO 06N132W TO BEYOND 04N140W.  
CONVECTION IS LIMITED.  
 

 
.FORECASTER GR. NATIONAL HURRICANE CENTER.  
 
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