483  
FZNT02 KNHC 211914  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC SUN JUN 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 JUN 21.  
24 HOUR FORECAST VALID 1800 UTC MON JUN 22.  
48 HOUR FORECAST VALID 1800 UTC TUE JUN 23.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC WITHIN 21N70W TO 21N72W TO 20N72W TO 20N70W TO 21N70W E  
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST WITHIN 21N70W TO 21N72W TO 20N73W TO 20N72W TO  
20N71W TO 20N70W TO 21N70W E WINDS 20 TO 25 KT. SEAS LESS THAN  
2.5 M.  
.48 HOUR FORECAST WITHIN 21N70W TO 21N72W TO 20N73W TO 20N72W TO  
20N71W TO 20N70W TO 21N70W E WINDS 20 TO 25 KT. SEAS LESS THAN  
2.5 M.  
 
.ATLC WITHIN 16N57W TO 15N59W TO 12N60W TO 11N59W TO 13N57W TO  
16N57W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E SWELL.  
.24 HOUR FORECAST WITHIN 11N50W TO 15N52W TO 16N59W TO 09N59W TO  
06N54W TO 07N50W TO 11N50W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0  
M IN NE TO E SWELL.  
.48 HOUR FORECAST WITHIN 15N43W TO 17N54W TO 15N59W TO 10N58W TO  
08N53W TO 10N44W TO 15N43W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0  
M IN NE TO E SWELL.  
 
.CARIBBEAN WITHIN 14N73W TO 16N76W TO 16N81W TO 11N81W TO 10N76W  
TO 11N72W TO 14N73W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.  
.24 HOUR FORECAST WITHIN 15N68W TO 18N72W TO 18N76W TO 13N79W TO  
11N79W TO 11N69W TO 15N68W E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5  
M.  
.48 HOUR FORECAST WITHIN 16N70W TO 18N73W TO 17N79W TO 12N82W TO  
10N79W TO 11N69W TO 16N70W NE TO E WINDS 20 TO 30 KT. SEAS 2.5  
TO 3.5 M.  
 
.CARIBBEAN WITHIN 19N86W TO 19N87W TO 18N88W TO 16N88W TO 16N85W  
TO 19N86W...INCLUDING THE GULF OF HONDURAS... E TO SE WINDS 20  
TO 25 KT. SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST WITHIN 17N85W TO 17N87W TO 17N88W TO 16N88W TO  
16N87W TO 16N85W TO 17N85W...INCLUDING THE GULF OF HONDURAS... E  
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.42 HOUR FORECAST 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 AL. NATIONAL HURRICANE CENTER.  
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