000
FZNT02 KNHC 230824
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE JAN 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC TUE JAN 23.
24 HOUR FORECAST VALID 0600 UTC WED JAN 24.
48 HOUR FORECAST VALID 0600 UTC THU JAN 25.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...

.GULF OF MEXICO COLD FRONT FROM 30N86W TO 20N97W. N OF 28N 
WITHIN 240 NM W OF FRONT NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT. FROM 21N TO 26N W OF 94.5W N WINDS 20 TO 25 KT. SEAS TO 8 
FT. SCATTERED TSTMS N OF 25N E OF FRONT.  
.12 HOUR FORECAST COLD FRONT FROM 30N82W TO 18N92W THEN 
STATIONARY TO 22N98W. SW OF LINE FROM 21N96W TO 18N94W NW WINDS 
25 TO 35 KT. SEAS TO 10 FT. 
.24 HOUR FORECAST COLD FRONT FROM 26N80W TO 18N93W THEN 
STATIONARY TO 22N98W. SW OF LINE FROM 21N96W TO 18N94W NW WINDS 
20 TO 30 KT. SEAS TO 10 FT. 
.36 HOUR FORECAST STATIONARY FRONT FROM 18N92W TO 22N98W. SW OF 
LINE FROM 21N95W TO 18N94W NW WINDS 25 TO 35 KT. SEAS TO 10 FT. 
ELSEWHERE FROM 20N TO 25N W OF 89W N TO NE WINDS 20 TO 30 KT. 
SEAS TO 8 FT.   
.48 HOUR FORECAST STATIONARY FRONT FROM 18N94W TO 21N97W.
SW OF LINE FROM 21N96W TO 18.5N95W NW WINDS 20 TO 30 KT. SEAS TO 
10 FT. ELSEWHERE S OF 24N W OF 88W AND S OF 28N E OF 88W... 
INCLUDING THE YUCATAN CHANNEL...N TO NE WINDS 20 TO 30 KT. SEAS 
TO 10 FT.    

...CARIBBEAN GALE WARNING...

.CARIBBEAN FROM 11N TO 13N BETWEEN 73W AND 77W NE TO E WINDS 25 
TO 35 KT. SEAS 10 TO 13 FT. ELSEWHERE FROM 10.5N TO 17.5N 
BETWEEN 69W AND 78W...INCLUDING THE GULF OF VENEZUELA... AND S 
OF 12N BETWEEN 65W AND 68W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
11 FT. REMAINDER WATERS FROM 10N TO 17N BETWEEN 78W AND 83W 
WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN E SWELL.
.06 HOUR FORECAST FROM 11N TO 17.5N BETWEEN 67W AND 78W... 
INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. 
SEAS 10 TO 13 FT. ELSEWHERE FROM 09.5N TO 17N BETWEEN 78W AND 
82.5W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN E SWELL.
.24 HOUR FORECAST FROM 10.5N TO 12.5N BETWEEN 74W AND 77W... NE 
TO E WINDS 30 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 10N TO 
17N BETWEEN 71W AND 78W...INCLUDING THE GULF OF VENEZUELA...NE 
TO E WINDS 20 TO 30 KT. SEAS TO 10 FT. FROM 09.5N TO 17N BETWEEN 
78W AND 83W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN E 
SWELL.
.30 HOUR FORECAST FROM 10.5N TO 16.5N BETWEEN 70W AND 79W... 
INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. 
SEAS 10 TO 13 FT. ELSEWHERE FROM 09.5N TO 17N BETWEEN 76W AND 
82.5W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN E SWELL.
.48 HOUR FORECAST FROM 11N TO 12.5N BETWEEN 73W AND 76W NE WINDS 
30 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE FROM 10.5N TO 14.5N 
BETWEEN 71W AND 78W... INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 30 KT. SEAS TO 11 FT W OF 73W. ELSEWHERE FROM 09.5N 
TO 16.5N BETWEEN 76W AND 83W WINDS 20 KT OR LESS. SEAS TO 10 FT 
PRIMARILY IN E SWELL. 

.SYNOPSIS AND FORECAST.
 
.ATLC WITHIN 180 NM OF 22N62W WINDS 20 KT OR LESS. SEAS TO 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.