949  
FZPN03 KNHC 290255  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC FRI AUG 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0000 UTC FRI AUG 29.  
24 HOUR FORECAST VALID 0000 UTC SAT AUG 30.  
48 HOUR FORECAST VALID 0000 UTC SUN AUG 31.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 10N108W TO 11N108W TO 11N109W TO 10N110W TO 09N110W TO  
09N109W TO 10N108W WINDS 20 KT OR LESS. SEAS 2.5 M IN SE SWELL.  
.24 HOUR FORECAST WITHIN 16N118W TO 15N118W TO 09N110W TO  
10N110W TO 10N108W TO 11N108W TO 16N118W WINDS 20 KT OR LESS.  
SEAS 2.5 M IN S SWELL.  
.48 HOUR FORECAST WITHIN 17N121W TO 17N122W TO 16N122W TO  
15N120W TO 16N120W TO 17N121W E TO SE WINDS 20 TO 25 KT. SEAS 2.5  
M IN SE SWELL.  
 
.WITHIN 28N120W TO 28N121W TO 27N122W TO 27N121W TO 27N120W TO  
28N120W WINDS 20 KT OR LESS. SEAS 2.5 M IN SE TO S SWELL.  
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.WITHIN 05N116W TO 03N125W TO 06N140W TO 00N131W TO 03.4S120W TO  
03.4S100W TO 05N116W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN  
MIXED SE AND SW SWELL.  
.24 HOUR FORECAST WITHIN 05N100W TO 06N109W TO 10N115W TO  
06N122W TO 01N119W TO 02N102W TO 05N100W WINDS 20 KT OR LESS.  
SEAS 2.5 M IN MIXED SE AND SW SWELL. WITHIN 00N104W TO 02S120W TO  
03.4S120W TO 03.4S90W TO 00N104W WINDS 20 KT OR LESS. SEAS 2.5 M  
IN MIXED SE AND SW SWELL.  
.48 HOUR FORECAST WITHIN 08N97W TO 08N101W TO 04N109W TO 05N100W  
TO 04N94W TO 05N91W TO 08N97W WINDS 20 KT OR LESS. SEAS 2.5 M IN  
SW SWELL. WITHIN 02S82W TO 01S83W TO 01S83W TO 01S83W TO 03S83W  
TO 03S82W TO 02S82W WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW  
SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 0230 UTC FRI AUG 29...  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH AXIS EXTENDS FROM 10N74W TO 08N79W TO LOW  
PRES 1010 MB NEAR 13N113.5W TO LOW PRES 1011 MB NEAR 13.5N127W  
TO 11N140W. NUMEROUS MODERATE TO STRONG CONVECTION FROM 04N TO  
11N E OF 90W. SCATTERED MODERATE ISOLATED STRONG CONVECTION FROM  
07N TO 15.5N BETWEEN 91W AND 115W.  
 
 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.  
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