476  
FZPN03 KNHC 150737  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC SUN MAR 15 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0600 UTC SUN MAR 15.  
24 HOUR FORECAST VALID 0600 UTC MON MAR 16.  
48 HOUR FORECAST VALID 0600 UTC TUE MAR 17.  
 
.WARNINGS.  
   
..GALE WARNING
 
 
.45 HOUR FORECAST WITHIN 16N94W TO 16.5N95W TO 16N95W TO  
15.5N95W TO 15.5N94.5W TO 16N94W...INCLUDING THE GULF OF  
TEHUANTEPEC... N WINDS 30 TO 35 KT. SEAS LESS THAN 2.5 M.  
ELSEWHERE WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO  
16N94W N WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO  
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 30 TO 35  
KT. SEAS 2.5 TO 3.0 M. ELSEWHERE WITHIN 16N94W TO 16N95W TO  
15N95W TO 14N94W TO 15N94W TO 16N94W N WINDS 20 TO 30 KT. SEAS  
2.5 M.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 30N120.5W TO 30N125.5W TO 29.5N124.5W TO 29N122W TO  
30N120.5W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N  
SWELL.  
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.WITHIN 09N96W TO 12N111W TO 07N121W TO 03.4S107W TO 01S89W TO  
02N83W TO 09N96W...EXCEPT LEE OF GALAPAGOS ISLANDS... WINDS 20  
KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW SWELL.  
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.WITHIN 08N136W TO 08N137W TO 08N140W TO 06N140W TO 06N136W TO  
08N136W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO E 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 0730 UTC SUN MAR 15...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
SURFACE TROUGH FROM 08N77W TO 04N90W. ITCZ FROM 04N90W TO 00N98W  
TO 02N140W. SCATTERED MODERATE FROM 03N TO 06N BETWEEN 90W AND  
95W. SCATTERED MODERATE ISOLATED STRONG FROM 04N TO 09N BETWEEN  
125W AND 135W.  
 

 
.FORECASTER AL. NATIONAL HURRICANE CENTER.  
 
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