932  
FZPN03 KNHC 091611  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC TUE SEP 9 2025  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 TUE SEP 9.  
24 HOUR FORECAST VALID 1200 UTC WED SEP 10.  
48 HOUR FORECAST VALID 1200 UTC THU SEP 11.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 08N101W TO 09N103W TO 10N109W TO 06N110W TO 07N107W TO  
06N104W TO 08N101W WINDS 20 KT OR LESS. SEAS 2.5 M IN SW SWELL.  
.24 HOUR FORECAST WITHIN 11N107W TO 11N108W TO 10N109W TO  
09N109W TO 09N109W TO 09N107W TO 11N107W WINDS 20 KT OR LESS.  
SEAS 2.5 M IN S TO SW SWELL.  
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.WITHIN 08N133W TO 08N133W TO 07N134W TO 07N135W TO 06N133W TO  
07N133W TO 08N133W WINDS 20 KT OR LESS. SEAS 2.5 M IN SE SWELL.  
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.WITHIN 03S107W TO 03S113W TO 02S120W TO 03.4S120W TO 03.4S106W  
TO 03S107W WINDS 20 KT OR LESS. SEAS 2.5 M IN MIXED SE AND SW  
SWELL.  
.24 HOUR FORECAST WITHIN 02S109W TO 03S112W TO 03S120W TO  
03.4S120W TO 03.4S106W TO 02S109W WINDS 20 KT OR LESS. SEAS 2.5 M  
IN S TO SW SWELL.  
.48 HOUR FORECAST WITHIN 02.5S108.5W TO 02.5S110W TO 03S116W TO  
03.4S116W TO 03.4S107W TO 02.5S108.5W WINDS 20 KT OR LESS. SEAS  
2.5 M IN S TO SW SWELL.  
 
.12 HOUR FORECAST WITHIN 29N115W TO 29N116W TO 30N117W TO  
27N115W TO 29N115W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN  
60 NM OF SHORE...NW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.30 HOUR FORECAST WITHIN 15.5N96W TO 15.5N96.5W TO 15.5N97W TO  
15N96.5W TO 15N96W TO 15N95.5W TO 15.5N96W E WINDS 20 TO 25 KT.  
SEAS 2.5 M IN SW SWELL.  
.48 HOUR FORECAST WITHIN 15.5N97.5W TO 15.5N98.5W TO 15N99W TO  
15N97.5W TO 15.5N97.5W E WINDS 20 TO 25 KT. SEAS 2.5 M IN S TO SW  
SWELL.  
 
.42 HOUR FORECAST WITHIN 17N131W TO 17N132W TO 16N130W TO  
17N130W TO 17N131W WINDS 20 KT OR LESS. SEAS 2.5 M IN NE TO E  
SWELL.  
.48 HOUR FORECAST WITHIN 17N130W TO 18N134W TO 17N134W TO  
16N133W TO 16N130W TO 17N130W WINDS 20 KT OR LESS. SEAS 2.5 M IN  
MIXED NE TO E AND SW SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 1200 UTC TUE SEP 9...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
 
 
MONSOON TROUGH FROM 07N78W TO 15N120W TO 12N127W. ITCZ FROM  
12N127W TO BEYOND 09N140W. NUMEROUS MODERATE ISOLATED STRONG  
FROM 08N TO 15N BETWEEN 87W AND 102W. SCATTERED MODERATE  
ISOLATED STRONG FROM 09N TO 12N BETWEEN 103W AND 111W. WIDELY  
SCATTERED FROM 09N TO 18N BETWEEN 115W AND 131W.  
 

 
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.  
 
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