086  
FZPN03 KNHC 282213  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC SUN JUN 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 JUN 28.  
24 HOUR FORECAST VALID 1800 UTC MON JUN 29.  
48 HOUR FORECAST VALID 1800 UTC TUE JUN 30.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.TROPICAL WAVE ALONG 122W FROM 03N TO 19N. WINDS 20 KT OR LESS.  
SEAS LESS THAN 2.5 M.  
.18 HOUR FORECAST TROPICAL WAVE FROM 18N124W TO 04N126W. WITHIN  
16N119W TO 17N121W TO 16N125W TO 14N126W TO 15N122W TO 16N119W  
WINDS 20 KT OR LESS. SEAS TO 2.5 M IN E TO SE SWELL.  
.24 HOUR FORECAST TROPICAL WAVE FROM 18N125W 04N127W. LITTLE  
CHANGE.  
.48 HOUR FORECAST TROPICAL WAVE FROM 18N125W TO 04N127W. WITHIN  
18N121W TO 19N127W TO 17N133W TO 14N134W TO 13N130W TO 16N121W TO  
18N121W NE WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M.  
 
.WITHIN 23.5N137.5W TO 25N140W TO 22N140W TO 22N136W TO  
23.5N137.5W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN E SWELL.  
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
.18 HOUR FORECAST WITHIN 30N119.5W TO 30N124W TO 29.5N124W TO  
29N122.5W TO 29N121W TO 30N119.5W WINDS 20 KT OR LESS. SEAS 2.5  
TO 3 M IN NW SWELL.  
.24 HOUR FORECAST WITHIN 30N119W TO 30N126W TO 29N124W TO  
29N121W TO 30N119W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NW  
SWELL.  
.48 HOUR FORECAST WITHIN 30N119W TO 30N130W TO 28N126W TO  
28N123W TO 29N120W TO 30N119W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3 M IN NW TO N SWELL.  
 
.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 14N95W TO 14N94W  
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO  
25 KT. SEAS 2.5 M.  
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
.18 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO  
14N95W TO 14N94W TO 16N94W...INCLUDING THE GULF OF  
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
.30 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO  
14N95W TO 14N94W TO 16N94W...INCLUDING THE GULF OF  
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
.WITHIN 12N87W TO 12N89W TO 10N92.5 TO 10N89W TO 11N86W TO  
12N87W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25  
KT. SEAS 2.5 TO 3 M.  
.24 HOUR FORECAST WITHIN 12N87W TO 12N88W TO 11N89W TO 10N88W TO  
10N87W TO 11N86W TO 12N87W...INCLUDING THE GULF OF PAPAGAYO...  
NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.06 HOUR FORECAST WITHIN 31N113W TO 31N114W TO 30N115W TO  
30N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF  
CALIFORNIA...SW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
.33 HOUR FORECAST WITHIN 31N113W TO 31N114W TO 30N115W TO  
30N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF  
CALIFORNIA...S TO SW WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.  
.42 HOUR FORECAST 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 2145 UTC SUN JUN 28...  
   
TROPICAL WAVE ALONG 95.5W N OF 03N  
SCATTERED MODERATE  
ISOLATED STRONG W OF WAVE TO 101W FROM 07N TO 10N.  
   
TROPICAL WAVE ALONG 122W FROM 03N TO 19N  
NUMEROUS MODERATE  
ISOLATED STRONG W OF THE WAVE TO 130W FROM 09N TO 15N AND E OF  
THE WAVE TO 115W FROM 10N TO 18N.  
 
.AN AREA OF SCATTERED MODERATE ISOLATED STRONG FROM 10N TO 14N  
BETWEEN 104W AND 111W AND FROM 11N TO 17N BETWEEN 111W AND 115W.  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH AXIS EXTENDS FROM 09N84W TO 07N100W TO 11N113W TO  
10N122W TO 07N129W. ITCZ AXIS EXTENDS FROM 07N129W TO 05N135W TO  
05N140W. NUMEROUS MODERATE ISOLATED STRONG WITHIN 180 NM S OF  
THE ITCZ BETWEEN 130W AND 139W. SCATTERED MODERATE ISOLATED  
STRONG FROM 05N TO 10N BETWEEN 113W AND 118W. SCATTERED MODERATE  
WITHIN 60 NM S OF THE TROUGH BETWEEN 105W AND 106W.  
 
 
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.  
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