939  
FZPN03 KNHC 010953  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC WED JUL 1 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 WED JUL 1.  
24 HOUR FORECAST VALID 0600 UTC THU JUL 2.  
48 HOUR FORECAST VALID 0600 UTC FRI JUL 3.  
 
.WARNINGS.  
   
..TROPICAL STORM WARNING  
 
.NEWLY FORMED TROPICAL DEPRESSION FOUR-E NEAR 14.5N 126.9W 1005  
MB AT 0900 UTC JUL 01 MOVING NNW OR 345 DEG AT 6 KT. MAXIMUM  
SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 15N124W TO 19N126W TO  
18N129W TO 15N130W TO 10N127W TO 10N124W TO 15N124W E TO SE WINDS  
20 TO 30 KT. SEAS 3.0 TO 3.5 M IN SE SWELL. ELSEWHERE WITHIN  
15N126W TO 18N121W TO 20N140W TO 15N139W TO 12N131W TO 06N125W TO  
15N126W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE AND S  
SWELLS.  
.12 HOUR FORECAST TROPICAL STORM FOUR-E NEAR 15.2N 127.0W.  
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. WITHIN 15.5N126W TO  
15.5N126.5W TO 15N127W TO 14.5N127W TO 14.5N126.5W TO 15N126W TO  
15.5N126W S WINDS 30 TO 35 KT. SEAS NEAR 3.5 M. ELSEWHERE WITHIN  
20N126W TO 18N129W TO 15N129W TO 12N127W TO 12N123W TO 15N122W TO  
20N126W E TO SE WINDS 20 TO 30 KT. SEAS 3.0 TO 3.5 M. REMAINDER  
OF AREA WITHIN 16N129W TO 19N121W TO 21N127W TO 18N140W TO  
14N140W TO 09N128W TO 16N129W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.0 M IN NE AND S SWELLS.  
.24 HOUR FORECAST TROPICAL STORM FOUR-E NEAR 16.3N 127.1W.  
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE  
WINDS WITHIN 50 NM NE QUADRANT...40 NM SE QUADRANT AND 30 NM NW  
QUADRANT. SEAS 3.5 TO 4.0 M NEAR CENTER. WITHIN 19N121W TO  
20N128W TO 18N130W TO 16N129W TO 16N125W TO 18N125W TO 19N121W NE  
TO E WINDS 20 TO 30 KT. SEAS 3.0 TO 3.5 M IN N SWELL. ELSEWHERE  
WITHIN 19N121W TO 21N122W TO 22N130W TO 16N140W TO 13N134W TO  
11N124W TO 19N121W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE  
AND S SWELLS.  
.48 HOUR FORECAST TROPICAL DEPRESSION FOUR-E NEAR 18.4N 127.8W.  
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS 3.5 TO 4.0 M NEAR  
AND UP TO 120 NM N OF CENTER. WITHIN 22N125W TO 23N128W TO  
21N130W TO 18N131W TO 16N126W TO 22N125W NE TO E WINDS 20 TO 30  
KT. SEAS 3.0 TO 3.5 M IN N TO NE SWELL. REMAINDER OF AREA WITHIN  
23N123W TO 24N131W TO 20N136W TO 15N133W TO 14N129W TO 19N121W TO  
23N123W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N AND S  
SWELLS.  
 
FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE  
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE  
AND INTENSITY.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 11N87W TO 12N89W TO 10N90W TO 09N89W TO 09N88W TO 10N86W  
TO 11N87W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25  
KT. SEAS NEAR 2.5 M IN E SWELL.  
.24 HOUR FORECAST WITHIN 12N87W TO 12N88W TO 11N91W TO 10N90W TO  
11N87W TO 12N87W...INCLUDING GULF OF PAPAGAYO...E WINDS 20 TO 30  
KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST LITTLE CHANGE.  
   
WITHIN 16N94W TO 16N96W TO 14N96W TO 14N95W TO 15N94W TO 16N94W  
 
INCLUDING GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS NEAR  
2.5 M IN N AND S SWELLS.  
.24 HOUR FORECAST LITTLE CHANGE.  
.48 HOUR FORECAST LITTLE CHANGE.  
   
WITHIN 02S89W TO 02S100W TO 03S100W TO 03S96W TO 03S88W TO 02S89W  
 
INCLUDING WATERS SW TO SE OF GALAPAGOS ISLANDS...WINDS 20 KT OR  
LESS. SEAS 2.5 TO 3.0 M IN S TO SW SWELL.  
.24 HOUR FORECAST WITHIN 02.5S88.5W TO 02.5S89.5W TO 03S90W TO  
03.4S90W TO 03.4S88W TO 02.5S88.5W...INCLUDING WATERS S OF  
GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S  
TO SW SWELL.  
.33 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.18 HOUR FORECAST WITHIN 00N133W TO 01N135W TO 01N137W TO 01N140W  
TO 00N140W TO 00N133W TO 00N133W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.0 M IN E TO SE SWELL.  
.24 HOUR FORECAST LITTLE CHANGE.  
.39 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.36 HOUR FORECAST WITHIN 08N98W TO 09N101W TO 08N102W TO 07N102W  
TO 06N101W TO 06N99W TO 08N98W WINDS 20 KT OR LESS. SEAS NEAR  
2.5 M IN E AND SW SWELLS.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 0600 UTC WED JUL 1...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH AXIS EXTENDS FROM 08N78W TO 10N85W TO 05N102W TO  
TD 4E TO 07N140W. NUMEROUS MODERATE TO SCATTERED STRONG FROM 01N  
TO 09N E OF 90W...AND FROM 09N TO 16N BETWEEN 123W AND 132W.  
SCATTERED MODERATE TO ISOLATED STRONG FROM 02N TO 15N BETWEEN 90W  
AND 121W.  
 
 
 
.FORECASTER CHAN. NATIONAL HURRICANE CENTER.  
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