687  
FZNT02 KNHC 302001  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC SUN AUG 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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  
 
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND  
GULF OF AMERICA  
 
SYNOPSIS VALID 1800 UTC SUN AUG 30.  
24 HOUR FORECAST VALID 1800 UTC MON AUG 31.  
48 HOUR FORECAST VALID 1800 UTC TUE SEP 1.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC TROPICAL WAVE WITH AXIS ALONG 66W. WITHIN 20N62W TO 21N64W  
TO 21N66W TO 20N66W TO 19N64W TO 18N63W TO 20N62W...INCLUDING IN  
ATLANTIC EXPOSURES AND PASSAGES...E TO SE WINDS 20 TO 25 KT.  
SEAS 2.5 TO 3.5 M. ELSEWHERE...WITHIN 24N60W TO 24N64W TO  
22N67W TO 20N67W TO 17N60W TO 20N57W TO 24N60W WINDS 20 KT OR  
LESS. SEAS 2.5 TO 3.0 M IN E TO SE SWELL.  
.24 HOUR FORECAST TROPICAL WAVE WITH AXIS ALONG 72W. WITHIN  
23N67W TO 24N68W TO 24N70W TO 22N71W TO 20N70W TO 22N67W TO  
23N67W E TO SE WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.  
.48 HOUR FORECAST TROPICAL WAVE WITH AXIS ALONG 78W. CONDITIONS  
IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
.ATLC AND CARIBBEAN WITHIN 21N71W TO 21N73W TO 20N75W TO 19N75W  
TO 20N72W TO 20N71W TO 21N71W NE TO E WINDS 20 TO 25 KT. SEAS  
LESS THAN 2.5 M.  
.15 HOUR FORECAST CONDITIONS IMPROVE.  
 
.CARIBBEAN WITHIN 13N72W TO 12N76W TO 11N77W TO 11N75W TO 12N74W  
TO 12N70W TO 13N72W...INCLUDING THE GULF OF VENEZUELA...NE TO E  
WINDS 20 TO 25 KT. SEAS TO 2.5 M.  
.24 HOUR FORECAST WITHIN 12N69W TO 13N70W TO 13N73W TO 12N73W TO  
12N71W TO 11N70W TO 12N69W...INCLUDING THE GULF OF  
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.GULF OF AMERICA 03 HOUR FORECAST NEW LOW PRESSURE NEAR 28N90W  
1014 MB. WITHIN 29N90W TO 29N91W TO 29N92W TO 28N91W TO 29N91W  
TO 28N89W TO 29N90W E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.   
24 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE  
NEAR  
29N92W 1013 MB. WITHIN 30N91W TO 30N93W TO 29N94W TO 29N93W TO  
29N91W TO 29N91W TO 30N91W SE WINDS 20 TO 25 KT. SEAS LESS THAN  
2.5 M.   
48 HOUR FORECAST LOW PRESSURE  
POSSIBLE TROPICAL  
CYCLONE...MOVED INLAND NEAR 30N95W. OVER FORECAST  
WATERS...CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN  
2.5 M.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
 
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.  
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