954  
FZPN03 KNHC 152106  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 1800 UTC SUN MAR 15.  
24 HOUR FORECAST VALID 1800 UTC MON MAR 16.  
48 HOUR FORECAST VALID 1800 UTC TUE MAR 17.  
 
.WARNINGS.  
   
..GALE WARNING
 
 
.30 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO  
15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF  
TEHUANTEPEC... NW TO N WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.  
.36 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 15N94W TO  
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... NW WINDS 25 TO 35  
KT. SEAS 2.5 TO 3.0 M IN S TO SW SWELL. ELSEWHERE WITHIN 15N93W  
TO 15N94W TO 15N96W TO 13N95W TO 13N94W TO 15N93W NW WINDS 20 TO  
25 KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 15N95W TO  
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS  
30 TO 40 KT. SEAS 3.0 TO 4.0 M. ELSEWHERE WITHIN 15N94W TO  
15N96W TO 13N97W TO 12N97W TO 11N94W TO 13N93W TO 15N94W N TO NE  
WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 05N81W TO 13N91W TO 13N114W TO 08N119W TO 03.4S110W TO  
03.4S81W TO 05N81W 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 30N120W TO 30N125W TO 29N125W TO 28N124W TO 28N121W TO  
30N120W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL.  
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
2.5 M.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 2100 UTC SUN MAR 15...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
SURFACE TROUGH EXTENDS FROM 07N78W TO 02N95W. THE ITCZ EXTENDS  
FROM 02N95W TO 00N98W TO 02S130W TO BEYOND 00N140W. SCATTERED  
MODERATE CONVECTION IS NOTED FROM 03N TO 05N BETWEEN 90W AND  
95W. SCATTERED MODERATE CONVECTION IS NOTED FROM 06N TO 11N  
BETWEEN 125W AND 135W.  
 

 
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.  
 
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