930  
FZNT02 KNHC 180318  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC FRI APR 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0000 UTC FRI APR 18.  
24 HOUR FORECAST VALID 0000 UTC SAT APR 19.  
48 HOUR FORECAST VALID 0000 UTC SUN APR 20.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC WITHIN 23N35W TO 24N46W TO 20N49W TO 17N46W TO 20N35W TO  
23N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
.24 HOUR FORECAST WITHIN 23N35W TO 21N42W TO 22N51W TO 16N47W TO  
13N39W TO 17N36W TO 23N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT  
IN NE SWELL.  
.48 HOUR FORECAST WITHIN 17N37W TO 18N39W TO 18N42W TO 16N45W TO  
15N42W TO 16N37W TO 17N37W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT  
IN NE SWELL.  
 
.ATLC WITHIN 29N67W TO 30N67W TO 29N69W TO 28N68W TO 29N67W NE  
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WITHIN 31N57W TO 31N62W TO 27N73W TO 24N76W TO  
23N71W TO 25N64W TO 31N57W...INCLUDING ATLANTIC EXPOSURES...NE  
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
.48 HOUR FORECAST WITHIN 31N53W TO 31N60W TO 23N80W TO 20N68W TO  
24N59W TO 31N53W...INCLUDING ATLANTIC EXPOSURES...NE WINDS 20 TO  
25 KT. SEAS 8 TO 10 FT.  
 
.ATLC WITHIN 09N48W TO 09N53W TO 09N55W TO 08N54W TO 08N51W TO  
08N48W TO 09N48W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE  
SWELL.  
.24 HOUR FORECAST WITHIN 09N47W TO 10N50W TO 10N53W TO 09N54W TO  
08N52W TO 08N48W TO 09N47W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT  
IN NE SWELL.  
.48 HOUR FORECAST WITHIN 10N41W TO 10N44W TO 09N45W TO 09N50W TO  
09N45W TO 09N42W TO 10N41W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT  
IN NE SWELL.  
 
.CARIBBEAN WITHIN 12N72W TO 12N76W TO 11N77W TO 10N76W TO 11N74W  
TO 11N69W TO 12N72W...INCLUDING THE GULF OF VENEZUELA...NE WINDS  
20 TO 30 KT. SEAS TO 8 FT.  
.24 HOUR FORECAST WITHIN 13N76W TO 11N79W TO 10N79W TO 10N76W TO  
11N75W TO 11N70W TO 13N76W...INCLUDING THE GULF OF  
VENEZUELA...NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.  
.48 HOUR FORECAST WITHIN 14N73W TO 16N73W TO 15N80W TO 11N81W TO  
10N77W TO 12N70W TO 14N73W...INCLUDING THE GULF OF  
VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.  
 
.CARIBBEAN WITHIN 20N75W TO 20N77W TO 21N79W TO 20N80W TO 19N79W  
TO 18N75W TO 20N75W...INCLUDING BETWEEN CUBA AND JAMAICA...NE  
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WITHIN 20N73W TO 20N77W TO 22N80W TO 20N81W TO  
19N77W TO 17N78W TO 20N73W...INCLUDING BETWEEN CUBA AND  
JAMAICA...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST WITHIN 20N74W TO 20N77W TO 22N80W TO 21N81W TO  
17N75W TO 20N74W...INCLUDING BETWEEN CUBA AND JAMAICA...NE TO E  
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
 
.GULF OF AMERICA WITHIN 21N90W TO 22N89W TO 22N90W TO 21N92W TO  
20N92W TO 21N90W...INCLUDING WITHIN 60 NM OF COAST OF  
CAMPECHE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WITHIN 23N90W TO 24N91W TO 23N91W TO 22N91W TO  
21N91W TO 22N88W TO 23N90W...INCLUDING WITHIN 60 NM OF COAST OF  
CAMPECHE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST WITHIN 24N89W TO 24N91W TO 24N92W TO 21N91W TO  
22N88W TO 24N89W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.  
 
.GULF OF AMERICA WITHIN 27N95W TO 28N96W TO 27N97W TO 26N97W TO  
27N95W SE WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.24 HOUR FORECAST WITHIN 27N93W TO 28N95W TO 27N97W TO 25N97W TO  
24N96W TO 24N93W TO 27N93W SE WINDS 20 TO 25 KT. SEAS 8 TO 10  
FT.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 

 
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.  
 
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