079  
FZPN03 KNHC 270145  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC SUN APR 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0000 UTC SUN APR 27.  
24 HOUR FORECAST VALID 0000 UTC MON APR 28.  
48 HOUR FORECAST VALID 0000 UTC TUE APR 29.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 30N121W TO 30N132W TO 28N129W TO 28N124W TO 30N121W  
WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.  
.24 HOUR FORECAST WITHIN 22N111W TO 25N113W TO 23N116W TO  
20N117W TO 16N116W TO 17N112W TO 22N111W WINDS 20 KT OR LESS.  
SEAS 8 TO 9 FT IN NW SWELL.  
.48 HOUR FORECAST WITHIN 26N113W TO 30N116W TO 30N127W TO  
25N119W TO 19N117W TO 20N113W TO 26N113W NW TO N WINDS 20 TO 25  
KT. SEAS 8 TO 9 FT.  
 
.WITHIN 13N122W TO 19N132W TO 18N140W TO 05N140W TO 06N122W TO  
13N122W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL AND  
NE WIND WAVES.  
.24 HOUR FORECAST WITHIN 19N122W TO 18N133W TO 20N140W TO  
05N140W TO 06N122W TO 08N117W TO 19N122W WINDS 20 KT OR LESS.  
SEAS 8 TO 9 FT IN MIXED SWELL AND NE WIND WAVES.  
.48 HOUR FORECAST WITHIN 20N122W TO 23N140W TO 06N140W TO  
09N125W TO 13N120W TO 20N122W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT  
IN MIXED SWELL AND NE WIND WAVES.  
 
.WITHIN 03N81W TO 07N91W TO 12N114W TO 03.4S120W TO 03S80W TO  
03N81W...EXCEPT LEE OF GALAPAGOS ISLANDS... WINDS 20 KT OR LESS.  
SEAS 8 TO 9 FT IN S TO SW SWELL.  
.24 HOUR FORECAST WITHIN 10N88W TO 16N95W TO 13N105W TO 10N105W  
TO 04N99W TO 05N93W TO 10N88W WINDS 20 KT OR LESS. SEAS 8 FT IN S  
TO SW SWELL.  
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.03 HOUR FORECAST WITHIN 31N113W TO 31N114W TO 30N115W TO  
30N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF  
CALIFORNIA... SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.12 HOUR FORECAST CONDITIONS IMPROVE. 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 0130 UTC SUN APR 27...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
MONSOON TROUGH FROM 10N83W TO 06N109W. ITCZ FROM 06N109W TO  
05N140W. SCATTERED MODERATE ISOLATED STRONG FROM 03N TO 10N  
BETWEEN 80W AND 140W.  
 

 
.FORECASTER AL. NATIONAL HURRICANE CENTER.  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page