506  
FZPN03 KNHC 132012  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC MON OCT 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 MON OCT 13.  
24 HOUR FORECAST VALID 1800 UTC TUE OCT 14.  
48 HOUR FORECAST VALID 1800 UTC WED OCT 15.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 31N113W TO 31N114W TO 31N115W TO 30N114W TO  
31N113W...INCLUDING THE GULF OF CALIFORNIA... S TO SW WINDS 20  
TO 25 KT. SEAS LESS THAN 2.5 M.  
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.WITHIN 30N118W TO 30N125W TO 29N124W TO 28N121W TO 28N119W TO  
30N118W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL.  
.18 HOUR FORECAST WITHIN 30N124.5W TO 30N129.5W TO 29.5N128W TO  
29.5N126W TO 30N125W TO 30N124.5W WINDS 20 KT OR LESS. SEAS 2.5  
TO 3.0 M IN N SWELL.  
.24 HOUR FORECAST WITHIN 30N122W TO 30N134W TO 28N130W TO  
29N126W TO 30N122W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN N  
SWELL.  
.48 HOUR FORECAST WITHIN 30N119W TO 30N139W TO 25N134W TO  
25N125W TO 28N119W TO 30N119W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.0 M IN N SWELL.  
 
.18 HOUR FORECAST WITHIN 16N95W TO 15N96W TO 14N96W TO 14N95W TO  
15N95W TO 16N95W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE  
WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST LITTLE CHANGE.  
.48 HOUR FORECAST WITHIN 16N95W TO 14N97W TO 13N99W TO 12N96W TO  
14N95W TO 16N95W...INCLUDING THE GULF OF TEHUANTEPEC... NE WINDS  
20 TO 25 KT. SEAS TO 2.5 M.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 2000 UTC MON OCT 13...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
MONSOON TROUGH FROM 12N87W TO 1008 MB LOW PRESSURE NEAR 12N92W  
TO 09N127W. ITCZ FROM 09N127W TO BEYOND 09N140W. SCATTERED  
MODERATE FROM 06N TO 08N BETWEEN 78W AND 83W...AND FROM 12N TO  
14N BETWEEN 93W AND 95W.  
 

 
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.  
 
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