226  
FZNT02 KNHC 181012  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC SUN OCT 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0600 UTC SUN OCT 18.  
24 HOUR FORECAST VALID 0600 UTC MON OCT 19.  
48 HOUR FORECAST VALID 0600 UTC TUE OCT 20.  
 
.WARNINGS.  
   
..GALE WARNING
 
 
.ATLC COLD FRONT FROM 31N73W TO 26N80W. WITHIN 31N74W TO 31N81W  
TO 27N80W TO 27N78W TO 31N74W N TO NE WINDS 20 TO 30 KT. SEAS 2.5  
TO 4.5 M.  
.12 HOUR FORECAST COLD FRONT FROM 31N71W TO 24N81W. WITHIN 31N72W  
TO 31N74W TO 30.5N73.5W TO 30N73W TO 30N72.5W TO 30.5N72W TO  
31N72W NW TO N WINDS 25 TO 35 KT. SEAS 5.5 TO 7.0 M. WITHIN  
31N69W TO 31N81W TO 26N80W TO 28N73W TO 31N69W...INCLUDING  
ATLANTIC EXPOSURES...N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M.  
.24 HOUR FORECAST STATIONARY FRONT FROM 31N71W TO 24N81W. WITHIN  
31N72W TO 31N81W TO 27N80W TO 25N80W TO 27N78W TO 29N75W TO  
31N72W N TO NE WINDS 20 TO 30 KT. SEAS 4.0 TO 5.5 M. WITHIN  
31N65W TO 31N72W TO 27N78W TO 24N76W TO 26N70W TO  
31N65W...INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS.  
SEAS 2.5 TO 4.5 M IN N SWELL.  
.48 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 31N70W TO  
22N78W. WITHIN 31N68W TO 31N81W TO 24N80W TO 25N77W TO 21N71W TO  
22N68W TO 31N68W...INCLUDING ATLANTIC EXPOSURES...N TO NE WINDS  
20 TO 25 KT. SEAS 2.5 TO 3.0 M.  
   
..GALE WARNING
 
 
.GULF OF AMERICA COLD FRONT FROM 26N81W TO 21N91W THEN STATIONARY  
TO 18N94W. WITHIN 20N95W TO 21N96W TO 20N97W TO 19N96W TO  
18N94W TO 19N94W TO 20N95W...INCLUDING WITHIN 60 NM OF COAST OF  
VERACRUZ...NW TO N WINDS 35 TO 45 KT. SEAS 5.5 TO 7.0 M. WITHIN  
26N82W TO 30N84W TO 30N90W TO 25N97W TO 21N97W TO 18N94W TO  
26N82W...INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ AND WITHIN  
60 NM OF COAST OF CAMPECHE...NE WINDS 20 TO 30 KT. SEAS 2.5 TO  
4.5 M.  
.24 HOUR FORECAST WITHIN 21N96W TO 21N97W TO 19N96W TO 19N95W  
TO 20N95W TO 21N96W...INCLUDING WITHIN 60 NM OF COAST OF  
VERACRUZ...NW WINDS 25 TO 35 KT. SEAS 2.5 TO 4.5 M. WITHIN  
30N83W TO 29N93W TO 22N97W TO 18N94W TO 22N90W TO 25N82W TO  
30N83W...INCLUDING STRAITS OF FLORIDA AND WITHIN 60 NM OF COAST  
OF CAMPECHE AND IN YUCATAN CHANNEL...NE TO E WINDS 20 TO 30 KT.  
SEAS 2.5 TO 3.0 M.  
.30 HOUR FORECAST WITHIN 29N84W TO 27N94W TO 21N97W TO 19N93W  
TO 22N90W TO 23N83W TO 29N84W...INCLUDING STRAITS OF FLORIDA AND  
WITHIN 60 NM OF COAST OF VERACRUZ AND WITHIN 60 NM OF COAST OF  
CAMPECHE...NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.  
.48 HOUR FORECAST WITHIN 20N94W TO 21N96W TO 20N97W TO 19N96W  
TO 18N94W TO 20N94W...INCLUDING WITHIN 60 NM OF COAST OF  
VERACRUZ...NW TO N WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. WITHIN  
27N85W TO 29N91W TO 22N94W TO 22N86W TO 23N85W TO 27N85W...INCLUDING  
STRAITS OF FLORIDA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC WITHIN 31N38W TO 31N50W TO 29N51W TO 27N47W TO 29N40W TO  
31N38W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL.  
WITHIN 27N37W TO 27N38W TO 28N41W TO 27N41W TO 25N41W TO 25N38W  
TO 27N37W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN E SWELL.  
.24 HOUR FORECAST WITHIN 29N38W TO 31N38W TO 31N45W TO 30N48W TO  
26N46W TO 25N41W TO 29N38W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0  
M IN NW TO N SWELL. WITHIN 31N35W TO 31N36W TO 30N35W TO 31N35W  
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL.  
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS  
LESS THAN 2.5 M.  
 
.ATLC 45 HOUR FORECAST WITHIN 31N45W TO 31N50W TO 30N50W TO  
30N47W TO 30N45W TO 31N45W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0  
M IN E TO SE SWELL.  
.48 HOUR FORECAST WITHIN 31N45W TO 31N51W TO 30N51W TO 30N46W TO  
30N45W TO 31N45W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E TO  
SE SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 

 
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.  
 
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