997  
FZPN03 KNHC 231517  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC SUN MAR 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 MAR 23.  
24 HOUR FORECAST VALID 1200 UTC MON MAR 24.  
48 HOUR FORECAST VALID 1200 UTC TUE MAR 25.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
   
WITHIN 60 NM OF A LINE FROM 11N86W TO 09N91W
 
INCLUDING THE  
GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.  
.24 HOUR FORECAST LITTLE CHANGE.  
.48 HOUR FROM 10N TO 11N E OF 89W NE TO E WINDS 20 TO 25 KT.  
SEAS LESS THAN 8 FT.  
 
.N OF 26N BETWEEN 117W AND 124W WINDS 20 KT OR LESS. SEAS 8 TO  
10 FT IN NW SWELL.  
.24 HOUR FORECAST N OF 24N BETWEEN 117W AND 127W WINDS 20 KT OR  
LESS. SEAS 8 TO 9 FT IN NW SWELL.  
.48 HOUR FORECAST W OF A LINE FROM 30N135W TO 21N140W WINDS 20  
KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.  
 
.N OF 16N W OF 131W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW  
SWELL.  
.12 HOUR FORECAST LITTLE CHANGE.  
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
CONVECTION VALID AT 1500 UTC SUN MAR 23...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
A SURFACE TROUGH EXTENDS FROM 1008 MB LOW PRESSURE LOCATED OVER  
NORTHERN COLOMBIA NEAR 10N75W TO 00N88W. THE ITCZ CONTINUES FROM  
00N88W TO 02N104W TO 05N120W TO 02N140W. CLUSTERS OF MODERATE TO  
STRONG CONVECTION ARE NEAR THE TROUGH AXIS FROM 01N TO 07N  
BETWEEN THE COAST OF COLOMBIA AND 82W. SCATTERED MODERATE TO  
ISOLATED STRONG CONVECTION CAN BE FOUND FROM 02N TO 12N BETWEEN  
100W AND 120W.  
 

 
.FORECASTER GR. NATIONAL HURRICANE CENTER.  
 
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