771  
FZNT02 KNHC 081504  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1630 UTC THU FEB 08 2018  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 MEXICO  
 
SYNOPSIS VALID 1200 UTC THU FEB 08.  
24 HOUR FORECAST VALID 1200 UTC FRI FEB 09.  
48 HOUR FORECAST VALID 1200 UTC SAT FEB 10.  
 
.WARNINGS.  
   
..CARIBBEAN GALE WARNING
 
 
.CARIBBEAN FROM 10N TO 13N BETWEEN 74W AND 77W NE TO E WINDS 25  
TO 30 KT. SEAS 10 TO 15 FT. ELSEWHERE FROM 10N TO 18N BETWEEN  
70W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS TO 11 FT. REMAINDER  
WATERS S OF 15N BETWEEN 68W AND 83W WINDS 20 KT OR LESS. SEAS TO  
9 FT IN NE TO E SWELL.  
.12 HOUR FORECAST FROM 10.5N TO 13N BETWEEN 74W AND 77W NE TO E  
WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. ELSEWHERE FROM 10N TO 18N  
BETWEEN 70W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS TO 11 FT.  
REMAINDER WATERS S OF 17N BETWEEN 66W AND 83W WINDS 20 KT OR  
LESS. SEAS TO 9 FT IN NE TO E SWELL.  
.24 HOUR FORECAST LITTLE CHANGE.  
.30 HOUR FORECAST FROM 10N TO 13N BETWEEN 74W AND 77W NE TO E  
WINDS 25 TO 30 KT. SEAS 10 TO 14 FT. ELSEWHERE FROM 10N TO 18N  
BETWEEN 70W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS TO 11 FT.  
REMAINDER WATERS S OF 18N BETWEEN 69W AND 83W WINDS 20 KT OR  
LESS. SEAS TO 10 FT IN NE TO E SWELL.  
.36 HOUR FORECAST FROM 10.5N TO 13N BETWEEN 74W AND 77W NE TO E  
WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. ELSEWHERE FROM 10N TO 18N  
BETWEEN 69W AND 81W NE TO E WINDS 20 TO 25 KT. SEAS TO 11 FT.  
REMAINDER WATERS S OF 17N BETWEEN 67W AND 83W WINDS 20 KT OR  
LESS. SEAS TO 10 FT IN NE TO E SWELL.  
.48 HOUR FORECAST FROM 10.5N TO 13.5N BETWEEN 73W AND 78W NE TO  
E WINDS 25 AND 35 KT. SEAS 10 TO 15 FT. ELSEWHERE FROM 10N TO  
18N E OF 82W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. S OF  
10N WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.  
 
.SYNOPSIS AND FORECAST.  
   
ATLC S OF 21N BETWEEN 72W AND 74W
 
INCLUDING ATLC APPROACH TO  
WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8  
FT.   
24 HOUR FORECAST S OF 21N BETWEEN 71W AND 74W
 
INCLUDING ATLC  
APPROACH TO WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS  
TO 8 FT.   
48 HOUR FORECAST S OF 23N BETWEEN 70W AND 76W
 
INCLUDING ATLC  
APPROACH TO WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS  
TO 8 FT.  
 
.ATLC FROM 11N TO 25N E OF 55W NE TO E WINDS 20 TO 25 KT. SEAS  
TO 12 FT. ELSEWHERE ATLC WATERS S OF LINE 31N35W TO 31N45W TO  
22N70W...INCLUDING E CARIBBEAN PASSAGES...WINDS 20 KT OR LESS.  
SEAS TO 10 FT IN MIXED N AND E SWELL.  
.24 HOUR FORECAST FROM 12N TO 23N E OF 55W NE TO E WINDS 20 TO  
25 KT. SEAS 8 TO 12 FT. ELSEWHERE ATLC WATERS S OF LINE 31N35W  
TO 31N48W TO 23N70W...INCLUDING E CARIBBEAN PASSAGES...WINDS 20  
KT OR LESS. SEAS TO 10 FT IN MIXED N AND E SWELL.  
.48 HOUR FORECAST ATLC WATERS FROM 13N TO 22N E OF 70W NE TO E  
WINDS 20 TO 25 KT. SEAS TO 11 FT. ELSEWHERE ATLC WATERS S OF  
LINE 31N35W TO 31N42W TO 24N74W...INCLUDING E CARIBBEAN  
PASSAGES...WINDS 20 KT OR LESS. SEAS TO 10 FT IN MIXED N AND E  
SWELL.  
 
.ATLC 18 HOUR FORECAST N OF 30N BETWEEN 74W AND 79W NE WINDS 20  
TO 25 KT. SEAS TO 8 FT.  
.24 HOUR FORECAST N OF 30N BETWEEN 72W AND 80W NE TO E WINDS 20  
TO 25 KT. SEAS 8 FT.  
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
   
CARIBBEAN N OF 19N BETWEEN 73W AND 76W
 
INCLUDING THE WINDWARD  
PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.    
24 HOUR FORECAST N OF 18N BETWEEN 73W AND 78W
 
INCLUDING THE  
WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.    
48 HOUR FORECAST N OF 19N BETWEEN 73W AND 76W
 
INCLUDING THE  
WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8  
FT.  
 
.GULF OF MEXICO COLD FRONT FROM 29N83W TO 24N93W TO 21N97W. FROM  
20N TO 25W W OF 95.5W N WINDS 20 TO 25 KT. SEAS TO 10 FT.  
.24 HOUR FORECAST COLD FRONT DISSIPATED. TROUGH FROM 23N96W TO  
18.5N93W. S OF 20N W OF 95W NW WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.30 HOUR FORECAST TROUGH FROM 26N97W TO 18N93W. WINDS 20 KT OR  
LESS. SEAS LESS THAN 8 FT.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 

 
.FORECASTER AL. NATIONAL HURRICANE CENTER.  
 
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