886  
FZPN03 KNHC 030837  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC SUN MAY 3 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 MAY 3.  
24 HOUR FORECAST VALID 0600 UTC MON MAY 4.  
48 HOUR FORECAST VALID 0600 UTC TUE MAY 5.  
 
.WARNINGS.  
   
..GALE WARNING  
 
.WITHIN 16N94.5W TO 16.5N94.5W TO 16N95W TO 15.5N95W TO 15.5N94W  
TO 16N94.5W...INCLUDING GULF OF TEHUANTEPEC...NW TO N WINDS 20  
TO 30 KT. SEAS LESS THAN 2.5 M.  
.03 HOUR FORECAST WITHIN 16N94W TO 16.5N95W TO 16N95W TO  
15.5N95W TO 15.5N94.5W TO 16N94W...INCLUDING GULF OF  
TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS NEAR 2.5 M. ELSEWHERE  
WITHIN 16N94W TO 15N94W TO 16N95W TO 15N95W TO 15N94W TO 16N94W N  
WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.  
.12 HOUR FORECAST WITHIN 16.5N94.5W TO 16N95.5W TO 15.5N95W TO  
15N95W TO 15.5N94.5W TO 16.5N94.5W...INCLUDING GULF OF  
TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 3.0 M TO 3.5 M. ELSEWHERE  
WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 14N95W TO 16N94W  
N WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. REMAINDER OF AREA WITHIN  
15N94W TO 14N95W TO 15N96W TO 14N96W TO 14N95W TO 14N94W TO  
15N94W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL.  
.24 HOUR FORECAST WITHIN 15.5N94.5W TO 16.5N94.5W TO 16N95.5W TO  
13.5N95.5W TO 13.5N95W TO 14N94.5W TO 15.5N94.5W...INCLUDING  
GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.  
ELSEWHERE WITHIN 15N94W TO 15N95W TO 14N96W TO 13N96W TO 14N94W  
TO 15N94W WINDS 20 KT OR LESS. SEAS 2.5 M IN N SWELL.  
.39 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 16N133W TO 16N137W TO 20N138W TO 20N140W TO 12N140W TO  
11N135W TO 16N133W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E  
SWELL.  
.24 HOUR FORECAST WITHIN 14N132W TO 14N136W TO 16N140W TO  
10N140W TO 10N136W TO 14N132W NE TO E WINDS 20 TO 25 KT. SEAS 2.5  
TO 3.0 M IN NE SWELL.  
.48 HOUR FORECAST WITHIN 14N132W TO 19N140W TO 10N140W TO  
12N132W TO 14N132W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE  
SWELL.  
 
.12 HOUR FORECAST WITHIN 31N113W TO 31N114W TO 31N115W TO 30N115W  
TO 30N114W TO 31N113W...INCLUDING NORTHERN GULF OF CALIFORNIA...  
SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST LITTLE CHANGE.  
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
.42 HOUR FORECAST WITHIN 31N113W TO 31N114W TO 31N115W TO  
30N115W TO 30N114W TO 31N113W...INCLUDING NORTHERN GULF OF  
CALIFORNIA...S TO SW WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.45 HOUR FORECAST WITHIN 23N109.5W TO 23N110.5W TO 22.5N110.5W TO  
22N110W TO 22.5N109.5W TO 23N109.5W...INCLUDING WATERS OFF CABO  
SAN LUCAS...NW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 0800 UTC SUN MAY 3...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH AXIS EXTENDS FROM 09N77W TO 07N94W. ITCZ AXIS  
EXTENDS FROM 07N94W TO 06N120W TO BEYOND 07N140W. SCATTERED TO  
NUMEROUS MODERATE AND ISOLATED STRONG FROM 03N TO 10N BETWEEN 77W  
AND 93W.  
 
 
 
.FORECASTER CHAN. NATIONAL HURRICANE CENTER.  
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