282  
FZPN03 KNHC 152134  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC FRI NOV 15 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 FRI NOV 15.  
24 HOUR FORECAST VALID 1800 UTC SAT NOV 16.  
48 HOUR FORECAST VALID 1800 UTC SUN NOV 17.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.DISSIPATING COLD FRONT FROM 26N112W TO 21N130W. N OF 20N AND W  
OF A LINE FROM 26N112W TO 20N120W N TO NE WINDS 20 TO 25 KT.  
SEAS 10 TO 14 FT IN NW SWELL. FROM 15N TO 20N AND NW OF A LINE  
FROM 20N120W TO 15N132W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 12  
FT IN NW SWELL. ELSEWHERE N OF 08N AND W OF 110W...AND FROM 10N  
TO 15N BETWEEN 105W AND 110W WINDS 20 KT OR LESS. SEAS 8 TO 10  
FT IN NW SWELL.  
.24 HOUR FORECAST N OF 25N BETWEEN 118W AND 128W NW TO N WINDS  
20 TO 25 KT. SEAS 10 TO 13 FT IN NW SWELL. FROM 12N TO 25N W OF  
120W NE TO E WINDS 20 TO 30 KT. SEAS 10 TO 14 FT IN MIXED NE AND  
NW SWELL. FROM 08N TO 12N W OF 130W NE TO E WINDS 20 TO 25 KT.  
SEAS 8 TO 11 FT IN MIXED NE AND NW SWELL. ELSEWHERE N OF 07N AND  
W OF 110W...AND FROM 10N TO 15N BETWEEN 105W AND 110W WINDS 20  
KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.  
.48 HOUR FORECAST FROM 08N TO 22N W OF 122W NE TO E WINDS 20 TO  
30 KT. SEAS 9 TO 13 FT. FROM 20N TO 29N BETWEEN 109W AND 115W NW  
WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN NW SWELL. ELSEWHERE N OF  
07N AND W OF A LINE FROM 23N110W TO 13N103W TO 07N110W TO  
ANOTHER LINE FROM 30N127W TO 25N130W TO 25N140W. WINDS 20 KT OR  
LESS. SEAS 8 TO 10 FT IN NW SWELL.  
 
WITHIN 45 NM OF A LINE FROM 16N95W TO 14N95W TO 12N96W...  
INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 8  
TO 11 FT. ELSEWHERE FROM 10N TO 13N BETWEEN 94W AND 96W WINDS 20  
KT OR LESS. SEAS 8 FT IN N SWELL.  
.18 HOUR FORECAST WITHIN WITHIN 30 NM OF A LINE FROM 16N95W TO  
14N95W TO 12N94W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N  
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.  
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
.LOW PRES NEAR 13N109W 1008 MB. WITHIN 90 NM SE QUADRANT OF  
CENTER WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
.24 HOUR FORECAST LOW PRES NEAR 14N108W 1007 MB. WITHIN 120 NM  
SE QUADRANT OF CENTER WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
.48 HOUR FORECAST LOW PRES NEAR 15N106W 1007 MB. WITHIN 150 NM  
SE QUADRANT OF CENTER WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.  
 
.LOW PRES NEAR 09N130.5W 1010 MB. WITHIN 120 NM NW QUADRANT OF  
CENTER WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
.24 HOUR FORECAST LOW PRES NEAR 08N132W 1008 MB. WITHIN 120 NM  
NW QUADRANT OF CENTER WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
.48 HOUR FORECAST LOW PRES NEAR 07N136W 1008 MB. WITHIN 150 NM N  
SEMICIRCLE OF CENTER WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 2100 UTC FRI NOV 15...  
   
LOW PRES NEAR 13N109W
 
CLUSTER OF MODERATE TO STRONG  
CONVECTION WITHIN 90 NM SW QUADRANT. SCATTERED MODERATE TO  
ISOLATED STRONG CONVECTION ELSEWHERE FROM 11N TO 17N BETWEEN  
108W AND 113W.  
   
LOW PRES NEAR 09N130.5W
 
SCATTERED MODERATE CONVECTION WITHIN  
120 NM E SEMICIRCLE.  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
THE MONSOON TROUGH AXIS EXTENDS FROM 14N90W TO 08N98W TO LOW  
PRESSURE OF 1008 NEAR 13N109W TO LOW PRESSURE OF 1010 MB NEAR  
11N118W TO LOW PRESSURE OF 1010 MB NEAR 09N130.5W TO 08N140W.  
SCATTERED MODERATE TO ISOLATED STRONG CONVECTION CAN BE FOUND  
FROM 10N TO 13N BETWEEN 86W AND 91W...FROM 09N TO 13N BETWEEN  
101W AND 108W...AND FROM 11N TO 17N BETWEEN 108W AND 113W.  
 

 
.FORECASTER GR. NATIONAL HURRICANE CENTER.  
 
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