283  
FZNT02 KNHC 160845  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC TUE SEP 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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  
 
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND  
GULF OF AMERICA  
 
SYNOPSIS VALID 0600 UTC TUE SEP 16.  
24 HOUR FORECAST VALID 0600 UTC WED SEP 17.  
48 HOUR FORECAST VALID 0600 UTC THU SEP 18.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC LOW PRES NEAR 12.5N42W 1008 MB. WITHIN 16N38W TO 17N41W TO  
14N44W TO 13N41W TO 12N41W TO 13N38W TO 16N38W WINDS 20 TO 30  
KT. SEAS 2.5 TO 3.0 M. ELSEWHERE WITHIN 17N36W TO 19N40W TO  
17N44W TO 16N43W TO 17N40W TO 15N37W TO 17N36W WINDS 20 KT OR  
LESS. SEAS 2.5 TO 3.0 M IN E SWELL.   
24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE
 
NEAR  
15N44W 1006 MB. WITHIN 17N41W TO 18N44W TO 16N46W TO 15N46W TO  
13N44W TO 14N41W TO 17N41W WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M  
IN E SWELL. ELSEWHERE WITHIN 21N43W TO 18N48W TO 16N47W TO 12N41W  
TO 12N40W TO 17N38W TO 21N43W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.5 M IN E TO SE SWELL.   
48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE
 
NEAR  
19N48W 1004 MB. WITHIN 23N44W TO 23N48W TO 21N51W TO 19N51W TO  
17N47W TO 19N44W TO 23N44W WINDS 20 TO 30 KT. SEAS 3.5 TO 4.5 M.  
ELSEWHERE WITHIN 19N39W TO 23N44W TO 20N52W TO 17N50W TO 14N45W  
TO 15N41W TO 19N39W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN SE  
SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 

 
.FORECASTER ERA. NATIONAL HURRICANE CENTER.  
 
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