251  
FZPN03 KNHC 122109  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC TUE NOV 12 2024  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 TUE NOV 12.  
24 HOUR FORECAST VALID 1800 UTC WED NOV 13.  
48 HOUR FORECAST VALID 1800 UTC THU NOV 14.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 30N124W TO 30N140W TO 20N140W TO 26N127W TO 30N124W  
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW TO N SWELL...HIGHEST  
NE.  
.24 HOUR FORECAST COLD FRONT FROM 30N137W TO 29N140W. WITHIN  
30N114W TO 30N140W TO 12N140W TO 18N127W TO 30N114W...INCLUDING  
SEBASTIAN VIZCAINO BAY...WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN  
NW SWELL...HIGHEST NE.  
.48 HOUR FORECAST COLD FRONT FROM 30N124W TO 24N140W. WITHIN  
25N134W TO 28N134W TO 28N140W TO 18N140W TO 20N137W TO 25N134W NE  
WINDS 20 TO 25 KT. SEAS 11 TO 14 FT IN NW SWELL. ELSEWHERE  
WITHIN 30N117W TO 30N1406W TO 10N140W TO 07N126W TO 19N112W TO  
30N117W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW TO N  
SWELL...EXCEPT 11 TO 14 FT IN NW SWELL NW OF A LINE FROM 30N130W  
TO 28N140W.  
 
.24 HOUR FORECAST LOW PRES NEAR 09.5N117W 1009 MB. WITHIN  
10N115W TO 12N118W TO 11N119W TO 08N119W TO 07N116W TO 08N115W TO  
10N115W S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.48 HOUR FORECAST LOW PRES NEAR 10N117W 1009 MB. WITHIN 12N114W  
TO 12N116W TO 10N116W TO 09N116W TO 09N115W TO 10N114W TO 12N114W  
WINDS 20 KT OR LESS...EXCEPT S TO SW WINDS 20 TO 25 KT FROM 09N  
TO 11N BETWEEN 116W AND 117W. SEAS LESS THAN 8 FT...EXCEPT 8 TO 9  
FT FROM 09N TO 11N BETWEEN 116W AND 117W.  
 
.36 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO  
15N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS  
20 TO 30 KT. SEAS TO 8 FT.  
.48 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 15N96W TO 13N96W TO  
13N95W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N 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 2045 UTC TUE NOV 12...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
THE MONSOON TROUGH AXIS EXTENDS FROM LOW PRES OF 1009 MB NEAR  
10N86W TO LOW PRES NEAR 12N104W 1011 MB TO LOW PRES NEAR 09N116W  
1011 MB TO LOW PRES NEAR 08N125W 1011 MB TO 06N132W TO LOW PRES  
NEAR 07N140W 1012 MB. SCATTERED MODERATE ISOLATED STRONG WITHIN  
180 NM N OF THE TROUGH BETWEEN 103W AND 107W. SCATTERED MODERATE  
WITHIN 180 NM S OF THE TROUGH BETWEEN 83W AND 88W AND WITHIN 60  
NM OF THE TROUGH BETWEEN 114W AND 118W.  
 
 
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.  
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