959  
FZPN03 KNHC 042000  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC MON MAY 4 2026  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 MAY 4.  
24 HOUR FORECAST VALID 1800 UTC TUE MAY 5.  
48 HOUR FORECAST VALID 1800 UTC WED MAY 6.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 12N128W TO 16N131W TO 18N140W TO 05N140W TO 09N129W TO  
12N128W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL.  
.24 HOUR FORECAST WITHIN 13N133W TO 16N135W TO 19N140W TO  
08N140W TO 10N134W TO 13N133W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.0 M IN NE SWELL.  
.48 HOUR FORECAST WITHIN 16N137W TO 17N140W TO 08N140W TO  
09N137W TO 13N134W TO 16N137W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.0 M IN E SWELL.  
 
.09 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 31N115W TO  
30N115W TO 30N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF  
CALIFORNIA... 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.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 2000 UTC MON MAY 4...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
SURFACE TROUGH FROM 08N82W TO 06N88W TO 09N99W. ITCZ FROM 09N99W  
TO 07N140W. SCATTERED MODERATE ISOLATED STRONG E OF 81W...AND  
FROM 06N TO 11N BETWEEN 112W AND 135W.  
 

 
.FORECASTER AL. NATIONAL HURRICANE CENTER.  
 
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