331  
FZNT02 KNHC 181314  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 1200 UTC FRI APR 18.  
24 HOUR FORECAST VALID 1200 UTC SAT APR 19.  
48 HOUR FORECAST VALID 1200 UTC SUN APR 20.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC WITHIN 31N62W TO 31N65W TO 29N70W TO 28N72W TO 26N70W TO  
29N64W TO 31N62W NE WINDS 20 TO 25 KT. SEAS 8 FT.  
.24 HOUR FORECAST WITHIN 31N54W TO 31N64W TO 28N73W TO 25N76W TO  
22N74W TO 22N66W TO 31N54W...INCLUDING ATLANTIC EXPOSURES... NE  
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
.48 HOUR FORECAST WITHIN 27N57W TO 31N56W TO 25N74W TO 23N75W TO  
20N68W TO 23N61W TO 27N57W...INCLUDING ATLANTIC EXPOSURES...  
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.  
 
.ATLC WITHIN 24N35W TO 24N47W TO 16N52W TO 06N52W TO 08N35W TO  
24N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.  
.24 HOUR FORECAST WITHIN 20N38W TO 23N41W TO 20N49W TO 08N54W TO  
06N51W TO 09N45W TO 20N38W WINDS 20 KT OR LESS. SEAS 8 FT IN NE  
TO E SWELL.  
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 8 FT.  
 
.CARIBBEAN WITHIN 13N75W TO 12N77W TO 10N78W TO 10N76W TO 11N74W  
TO 13N75W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.  
.24 HOUR FORECAST WITHIN 13N74W TO 13N78W TO 11N79W TO 10N78W TO  
10N76W TO 11N73W TO 13N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO  
10 FT.  
.48 HOUR FORECAST WITHIN 16N77W TO 15N81W TO 10N80W TO 10N76W TO  
12N73W TO 16N77W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
 
.CARIBBEAN WITHIN 19N75W TO 21N77W TO 20N79W TO 19N80W TO 16N77W  
TO 17N75W TO 19N75W...INCLUDING BETWEEN CUBA AND JAMAICA... NE  
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WITHIN 21N74W TO 21N75W TO 20N75W TO 20N76W TO  
19N76W TO 20N73W TO 21N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.  
WITHIN 20N77W TO 21N80W TO 21N82W TO 20N82W TO 19N80W TO 19N78W  
TO 20N77W...INCLUDING BETWEEN CUBA AND JAMAICA... NE TO E WINDS  
20 TO 25 KT. SEAS LESS THAN 8 FT. WITHIN 17N69W TO 18N69W TO  
18N72W TO 17N73W TO 15N73W TO 15N71W TO 17N69W NE TO E WINDS 20  
TO 25 KT. SEAS 8 FT.  
.48 HOUR FORECAST WITHIN 20N73W TO 20N75W TO 19N78W TO 18N76W TO  
19N74W TO 20N73W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.  
WITHIN 20N78W TO 22N81W TO 21N82W TO 19N80W TO 19N78W TO 20N78W E  
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. WITHIN 18N69W TO 18N71W  
TO 16N74W TO 15N74W TO 14N73W TO 16N70W TO 18N69W NE TO E WINDS  
20 TO 25 KT. SEAS 8 FT.  
 
.GULF OF AMERICA WITHIN 29N94W TO 29N97W TO 27N97W TO 23N96W TO  
22N93W TO 25N91W TO 29N94W SE WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.24 HOUR FORECAST WITHIN 25N90W TO 28N91W TO 26N96W TO 22N96W TO  
19N92W TO 21N90W TO 25N90W...INCLUDING WITHIN 60 NM OF COAST OF  
CAMPECHE... SE WINDS 20 TO 25 KT. SEAS 8 FT.  
.48 HOUR FORECAST WITHIN 25N90W TO 27N91W TO 28N96W TO 24N96W TO  
21N94W TO 22N91W TO 25N90W SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.  
 
.GULF OF AMERICA 12 HOUR FORECAST WITHIN 25N82W TO 25N83W TO  
24N84W TO 23N85W TO 23N82W TO 23N81W TO 25N82W...INCLUDING  
STRAITS OF FLORIDA... E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WITHIN 25N79W TO 25N80W TO 24N85W TO 23N83W TO  
23N78W TO 25N79W...INCLUDING STRAITS OF FLORIDA... E WINDS 20 TO  
30 KT. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST WITHIN 25N80W TO 26N85W TO 26N86W TO 24N86W TO  
23N85W TO 24N79W TO 25N80W...INCLUDING STRAITS OF FLORIDA... E  
TO SE WINDS 20 TO 30 KT. SEAS 8 FT.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
 
 
.FORECASTER AL. NATIONAL HURRICANE CENTER.  
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