523  
FZPN03 KNHC 281537  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC FRI MAR 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 FRI MAR 28.  
24 HOUR FORECAST VALID 1200 UTC SAT MAR 29.  
48 HOUR FORECAST VALID 1200 UTC SUN MAR 30.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 29N114W TO 30N117W TO 29N117W TO 26N115W TO 26N114W TO  
28N115W TO 29N114W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN  
60 NM OF SHORE...NW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE  
...WITHIN 30N116W TO 30N140W TO 17N140W TO 17N133W TO 21N113W TO  
30N116W...INCLUDING WITHIN 60 NM OF SHORE...20 KT OR LESS. SEAS  
8 TO 12 FT IN NW TO N SWELL... EXCEPT 12 TO 16 FT N OF 24N  
BETWEEN 124W AND 137W.  
.24 HOUR FORECAST WITHIN 13N131W TO 15N135W TO 12N139W TO  
09N137W TO 10N132W TO 13N131W NE TO E WINDS 20 TO 25 KT. SEAS 10  
TO 12 FT IN N SWELL. ELSEWHERE...WITHIN 22N109W TO 30N116W TO  
30N140W TO 01N140W TO 00N122W TO 08N111W TO 22N109W...INCLUDING  
SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF SHORE...WITHIN 60 NM  
OF SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.  
.48 HOUR FORECAST WITHIN 18N104W TO 30N114W TO 22N140W TO  
00N140W TO 00N120W TO 08N107W TO 18N104W...INCLUDING NEAR CABO  
CORRIENTES AND SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF  
SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.  
 
.WITHIN 18N111W TO 20N119W TO 17N140W TO 04N140W TO 02N115W TO  
18N111W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.  
.24 HOUR FORECAST CONDITIONS TO HAVE MERGED WITH THOSE DESCRIBED  
ABOVE.  
 
.WITHIN 12N87W TO 13N89W TO 11N93W TO 08N91W TO 09N87W TO 10N86W  
TO 12N87W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO  
25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE.  
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
.WITHIN 03N100W TO 06N107W TO 00N120W TO 03.4S120W TO 03S99W TO  
03N100W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.  
.24 HOUR FORECAST LITTLE CHANGE.  
.42 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 1515 UTC FRI MAR 28...  
 
.SCATTERED MODERATE FROM 02N TO 07N BETWEEN 77W AND 81W.  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
A TROUGH AXIS EXTENDS FROM 06N78W TO 05N80W TO LOW PRES NEAR  
07N90W 1008 MB TO 02N96W TO 02N104W. THE ITCZ EXTENDS FROM  
02N104W TO 02N120W TO 03N130W TO 05N140W. SCATTERED MODERATE  
WITHIN 180 NM S OF TROUGH AND LOW BETWEEN 89W AND 91W AND WITHIN  
120 NM N OF TROUGH AND ITCZ BETWEEN 99W AND 107W. SIMILAR  
ACTIVITY IS WITHIN 60 NM N OF THE ITCZ BETWEEN 135W AND 138W.  
 
 
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.  
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