902  
FZPN03 KNHC 071525  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC MON SEP 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 1200 UTC MON SEP 07.  
24 HOUR FORECAST VALID 1200 UTC TUE SEP 08.  
48 HOUR FORECAST VALID 1200 UTC WED SEP 09.  
 
.WARNINGS.  
   
..TROPICAL STORM WARNING
 
 
.TROPICAL STORM MARIE NEAR 24.7N 124.4W 988 MB AT 1500 UTC SEP  
07 MOVING WNW OR 300 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 55 KT  
GUSTS 65 KT. TROPICAL STORM FORCE WINDS WITHIN 110 NM NE  
QUADRANT...100 NM SE QUADRANT...80 NM SW QUADRANT...AND 130 NM  
NW QUADRANT. SEAS 4 M OR GREATER WITHIN 270 NM N SEMICIRCLE...210  
NM SE QUADRANT AND 240 NM SW QUADRANT WITH SEAS TO 7 M. ELSEWHERE  
WITHIN 28N121W TO 30N124W TO 29N131W TO 24N131W TO 22N126W TO  
24N120W TO 28N121W WINDS 20 TO 33 KT. SEAS 3.5 TO 5.5 M. REMAINDER  
OF AREA WITHIN 24N118W TO 30N120W TO 30N131W TO 28N137W TO  
21N135W TO 19N130W TO 16N124W TO 20N120W TO 24N118W...INCLUDING  
SEBASTIAN VIZCAINO BAY...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M  
IN MIXED SWELL.  
.24 HOUR FORECAST TROPICAL STORM MARIE NEAR 25.9N 126.6W.  
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE  
WINDS WITHIN 50 NM N SEMICIRCLE...30 NM SE QUADRANT AND 0 NM SW  
QUADRANT. SEAS 4 M OR GREATER WITHIN 120 NM OF CENTER...EXCEPT  
180 NM SW QUADRANT WITH SEAS TO 5.5 M. ELSEWHERE WITHIN 29N125W  
TO 30N131W TO 25N133W TO 23N131W TO 23N125W TO 29N125W WINDS 20  
TO 33 KT. SEAS 3 TO 5 M. REMAINDER OF AREA WITHIN 30N124W TO  
29N140W TO 22N140W TO 19N133W TO 19N128W TO 24N123W TO 30N124W  
WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN MIXED SWELL.  
.48 HOUR FORECAST TROPICAL STORM MARIE NEAR 29.3N 128.7W.  
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE  
WINDS WITHIN 0 NM S SEMICIRCLE...40 NM NE QUADRANT AND 30 NM NW  
QUADRANT. SEAS 4 M OR GREATER WITHIN 90 E SEMICIRCLE AND 120 NM W  
SEMICIRCLE WITH SEAS TO 5 M. ELSEWHERE WITHIN 30N126W TO 30N133W  
TO 28N133W TO 27N128W TO 27N126W TO 30N126W WINDS 20 TO 33 KT.  
SEAS 2.5 TO 4 M. REMAINDER OF AREA WITHIN 30N124W TO 30N135W TO  
30N140W TO 25N140W TO 22N133W TO 24N127W TO 30N124W WINDS 20 KT  
OR LESS. SEAS 2.5 TO 3 M IN MIXED SWELL.  
 
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 30N131W TO 30N140W TO 20N140W TO 21N135W TO 28N137W TO  
30N131W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN E SWELL.  
.24 HOUR FORECAST CONDITIONS AS DESCRIBED ABOVE IN ASSOCIATION  
WITH TROPICAL STORM MARIE.  
 
.36 HOUR FORECAST WITHIN 12N86W TO 12N87W TO 12N88W TO 11N88W TO  
10N87W TO 11N86W TO 12N86W...INCLUDING THE GULF OF PAPAGAYO...E  
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO  
14N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS  
20 TO 25 KT. SEAS LESS THAN 2.5 M.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 1515 UTC MON SEP 07...  
   
TROPICAL STORM MARIE
 
NUMEROUS MODERATE ISOLATED STRONG WITHIN  
60 NM SW QUADRANT. NUMEROUS MODERATE ELSEWHERE WITHIN 120 NM SW  
QUADRANT...60 NM W QUADRANT AND 30 NM NW QUADRANT.  
   
TROPICAL WAVE ALONG 85W N OF 04N
 
NUMEROUS MODERATE ISOLATED  
STRONG FROM 04N TO 09.5N BETWEEN 82W AND 88W.  
 
.SCATTERED MODERATE WITHIN 90 NM OF 06N95W.  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
MONSOON TROUGH AXIS EXTENDS FROM 10.5N85W TO 11N100W TO 11N115W  
TO 11N125W TO 09N140W. SCATTERED MODERATE TO STRONG FROM 04N TO  
09N BETWEEN 124W AND 130W. SCATTERED MODERATE ISOLATED STRONG  
FROM 05N TO 10N BETWEEN 113W AND 116W. SCATTERED MODERATE FROM  
04N TO 08N BETWEEN 130W AND 140W.  
 

 
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.  
 
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