981  
FZPN03 KNHC 301547  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC MON MAR 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 1200 UTC MON MAR 30.  
24 HOUR FORECAST VALID 1200 UTC TUE MAR 31.  
48 HOUR FORECAST VALID 1200 UTC WED APR 1.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 15N94W TO 16N95W TO 14N96W TO 13N96W TO 14N95W TO  
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO  
30 KT. SEAS TO 3.5 M. ELSEWHERE WITHIN 14N94W TO 15N94W TO  
13N96W TO 15N96W TO 13N98W TO 12N96W TO 14N94W WINDS 20 KT OR  
LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL.  
.24 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N N WINDS 20 TO 25  
KT. SEAS LESS THAN 2.5 M.  
.27 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.WITHIN 11N86W TO 11N87W TO 10N88W TO 10N91W TO 09N90W TO 10N88W  
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20  
TO 30 KT. SEAS TO 3.0 M. ELSEWHERE WITHIN 10N86W TO 11N87W TO  
11N90W TO 10N91W TO 09N89W TO 10N87W TO 10N86W WINDS 20 KT OR  
LESS. SEAS 2.5 TO 3.0 M IN MERGING E AND S SWELL.  
.24 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 10N88W TO 10N87W TO  
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25  
KT. SEAS TO 2.5 M.  
.48 HOUR FORECAST WITHIN 11N86W TO 11.5N86W TO 11.5N86.5W TO  
11N87W TO 10.5N87.5W TO 10.5N86.5W TO 11N86W...INCLUDING THE GULF  
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
 
.WITHIN 10N95W TO 09N99W TO 12N100W TO 11N106W TO 07N102W TO  
05N96W TO 10N95W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO  
NE SWELL.  
.24 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 1500 UTC MON MAR 30...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
A SURFACE TROUGH EXTENDS FROM 10N76W TO 02N84W TO 04.5N93W TO  
03.5N104W. ITCZ EXTENDS FROM 04.5N105W TO 06N137W TO BEYOND  
05.5N140W. SCATTERED MODERATE CONVECTION FROM 02N TO 05W E OF  
81.5W...FROM 02.5N TO 06.5N BETWEEN 85W AND 106W...AND FROM  
02.5N TO 07N BETWEEN 110W AND 137W.  
 
 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.  
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