000
FZNT02 KNHC 172125
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI NOV 17 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FRI NOV 17.
24 HOUR FORECAST VALID 1800 UTC SAT NOV 18.
48 HOUR FORECAST VALID 1800 UTC SUN NOV 19.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO 36 HOUR FORECAST COLD FRONT FROM 30N86W TO 
25N97W. NW OF FRONT N WINDS 20 TO 30 KT. SEAS BUILDING TO 8 FT.
.42 HOUR FORECAST COLD FRONT FROM 29N83W TO 24N97W TO 22N98W. S 
OF 25N W OF FRONT N WINDS 30 TO 35 KT. SEAS TO 9 FT. ELSEWHERE 
NW OF FRONT N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 28N83W TO 23N96W TO 18.5N95W. 
S OF 24N W OF FRONT NW TO N WINDS 30 TO 35 KT. SEAS 8 TO 10 FT. 
ELSEWHERE W OF FRONT N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 

.SYNOPSIS AND FORECAST.

.ATLC DISSIPATING COLD FRONT FROM 31N40W TO 28N46W THEN 
STATIONARY TO 26N61W. N OF 27N WITHIN 90 NM E OF FRONT SW WINDS 
20 TO 25 KT. SEAS 8 TO 12 FT. N OF 28N W OF FRONT TO 56W WINDS 
20 KT OR LESS. SEAS 8 TO 12 FT IN NE SWELL. 
.24 HOUR FORECAST COLD FRONT FROM 31N38W TO 28N45W THEN TROUGH 
TO 21N65W. N OF 28N WITHIN 60 NM E OF FRONT SW WINDS 20 TO 25 
KT. SEAS 8 TO 11 FT. ELSEWHERE N OF 28N E OF 50W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED SWELL. 
.48 HOUR FORECAST COLD FRONT FROM 29N35W TO 23N50W. N OF 25N E 
FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. N OF 24N 
WITHIN 90 NM W OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
NW TO N SWELL.  

.ATLC 12 HOUR FORECAST N OF 28N BETWEEN 67W AND 72W WINDS 20 KT 
OR LESS. SEAS TO 8 FT IN NE SWELL.
.24 HOUR FORECAST N OF 29N BETWEEN 52W AND 60W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN NE SWELL.
.48 HOUR FORECAST N OF 29N BETWEEN 48W AND 56W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN NE SWELL.

.ATLC 42 HOUR FORECAST N OF 30N W OF 77W SW WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST COLD FRONT FROM 31N78W TO 29N80W. N OF 30N E 
OF FRONT TO 75W SW WINDS 20 TO 25 KT. SEAS TO 8 FT. 
  
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.