547  
FZPN03 KNHC 060853  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC SUN SEP 6 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 SUN SEP 6.  
24 HOUR FORECAST VALID 0600 UTC MON SEP 7.  
48 HOUR FORECAST VALID 0600 UTC TUE SEP 8.  
 
.WARNINGS.  
   
..HURRICANE WARNING  
 
.HURRICANE MARIE NEAR 23.1N 121.9W 971 MB AT 0900 UTC SEP 06  
MOVING NW OR 315 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 80 KT  
GUSTS 100 KT. TROPICAL STORM FORCE WINDS WITHIN 140 NM S  
SEMICIRCLE...150 NM NE QUADRANT AND 160 NM NW QUADRANT. SEAS 4  
M OR GREATER WITHIN 330 NM W SEMICIRCLE...300 NM NE QUADRANT AND  
240 NM SE QUADRANT WITH SEAS TO 10.0 M. ELSEWHERE WITHIN 24N117W  
TO 26N120W TO 26N125W TO 24N127W TO 20N124W TO 19N121W TO  
24N117W WINDS 20 TO 33 KT. SEAS 3.0 TO 4.0 M. REMAINDER OF AREA OVER  
THE FORECAST WATERS WITHIN 26N113W TO 24N123W TO 30N134W TO  
20N137W TO 10N124W TO 17N115W TO 26N113W WINDS 20 KT OR LESS.  
SEAS 2.5 TO 3.0 M IN MIXED SWELL.  
.24 HOUR FORECAST TROPICAL STORM MARIE NEAR 24.5N 123.7W.  
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE  
WINDS WITHIN 110 NM S SEMICIRCLE...120 NM NE QUADRANT AND 140 NM  
NW QUADRANT. SEAS 4 M OR GREATER WITHIN 270 NM E SEMICIRCLE AND  
330 NM W SEMICIRCLE WITH SEAS TO 7.5 M. ELSEWHERE OVER FORECAST  
WATERS WITHIN 26N120W TO 30N127W TO 27N130W TO 24N129W TO 21N125W  
TO 24N120W TO 26N120W WINDS 20 TO 33 KT. SEAS 3.0 TO 4.0 M.  
REMAINDER OF AREA WITHIN 30N116W TO 30N140W TO 15N140W TO 12N120W  
TO 21N114W TO 30N116W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN  
MIXED SWELL.  
.48 HOUR FORECAST TROPICAL STORM MARIE NEAR 25.8N 126.4W.  
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE  
WINDS WITHIN 90 NM NE QUADRANT...70 NM SE QUADRANT...50 NM SW  
QUADRANT...AND 100 NM NW QUADRANT. SEAS 4 M OR GREATER WITHIN 240  
NM E SEMICIRCLE AND 300 NM W SEMICIRCLE WITH SEAS TO 6.0 M.  
ELSEWHERE OVER FORECAST WATERS WITHIN 28N124W TO 30N127W TO  
29N130W TO 25N131W TO 23N125W TO 25N123W TO 28N124W WINDS 20 TO  
33 KT. SEAS 3.0 TO 4.0 M. REMAINDER OF AREA WITHIN 30N120W TO  
30N140W TO 04N140W TO 15N132W TO 14N119W TO 30N120W WINDS 20 KT  
OR LESS. SEAS 2.5 TO 3.0 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.  
 
.TROPICAL STORM KARINA WELL W OF AREA. WITHIN 28N136W TO 29N140W  
TO 18N140W TO 18N136W TO 28N136W WINDS 20 KT OR LESS. SEAS 2.5  
TO 3.0 M IN E SWELL.  
.18 HOUR FORECAST CONDITIONS MERGED WITH HURRICANE MARIE.  
 
.48 HOUR FORECAST WITHIN 00N113W TO 03N124W TO 00N135W TO  
03.4S120W TO 01S120W TO 03.4S109W TO 00N113W WINDS 20 KT OR  
LESS. SEAS 2.5 TO 3.0 M IN MIXED SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 0830 UTC SUN SEP 6...  
   
HURRICANE MARIE  
NUMEROUS MODERATE ISOLATED STRONG FROM 19N TO  
25N BETWEEN 117W AND 124W.  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH FROM 09N84W TO 12N112W...FROM 13N126W TO BEYOND  
12N140W. SCATTERED MODERATE ISOLATED STRONG FROM 01N TO 18N E OF  
114W...FROM 01N TO 10N W OF 114W.  
 
 
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.  
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