598  
FZPN03 KNHC 071548  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC WED MAY 7 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 WED MAY 7.  
24 HOUR FORECAST VALID 1200 UTC THU MAY 8.  
48 HOUR FORECAST VALID 1200 UTC FRI MAY 9.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 02S95W TO 02S100W TO 03.4S103W TO 03.4S93W TO  
02S95W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.  
.24 HOUR FORECAST WITHIN 03S82W TO 02S102W TO 03.4S106W TO  
03.4S95W TO 03S95W TO 03.4S81W TO 03S82W WINDS 20 KT OR LESS.  
SEAS 8 FT IN S TO SW SWELL.  
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.WITHIN 15N111W TO 18N108W TO 13N120W TO 12N126W TO 10N123W TO  
12N114W TO 15N111W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED N  
SWELL AND NE WAVES.  
.24 HOUR FORECAST WITHIN 12N115W TO 11N116W TO 11N122W TO  
10N118W TO 11N116W TO 11N112W TO 12N115W WINDS 20 KT OR LESS.  
SEAS 8 FT IN MIXED NW TO N SWELL AND NE WAVES.  
.48 HOUR FORECAST WITHIN 11N122W TO 11N123W TO 10N125W TO  
09N123W TO 09N121W TO 10N121W TO 11N122W WINDS 20 KT OR LESS.  
SEAS 8 FT IN MIXED N SWELL AND NE WAVES.  
 
.WITHIN 30N129W TO 30N130.5W TO 29.5N130.5W TO 29.5N130W TO  
29.5N129.5W TO 30N129W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE  
SWELL.  
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.WITHIN 10N139.5W TO 10.5N140W TO 09N140W TO 09N139.5W TO  
09N139.5W TO 10N139.5W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE  
SWELL.  
.06 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 1440 UTC WED MAY 7...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH FROM 10.5N75.5W TO 11.5N87W TO 09N114W TO 09N110W  
TO 08N120W TO 05.5N131W, THEN ITCZ ON TO 04N140W. SCATTERED  
MOODERATE ISOLATED STRONG CONVECTION FROM 03N TO 08.5N E OF 94W.  
SCATTERED TO LOCALLY NUMEROUS MODERATE TO STRONG CONVECTION FROM  
05.5N TO 11N BETWEEN 98W AND 124W.  
 
 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.  
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