000
FZNT02 KNHC 310305
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED JAN 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC WED JAN 31.
24 HOUR FORECAST VALID 0000 UTC THU FEB 01.
48 HOUR FORECAST VALID 0000 UTC FRI FEB 02.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.FROM 11N TO 12N BETWEEN 74W AND 76W NE TO E WINDS 25 TO 35 KT. 
SEAS 10 TO 13 FT. ELSEWHERE FROM 09.5N TO 14N BETWEEN 73W AND 
78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. REMAINDER OF 
AREA S OF 16N BETWEEN 73W AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT IN NE TO E SWELL.
.12 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AND 76W NE TO E 
WINDS 25 TO 30 KT. SEAS 10 TO 13 FT. ELSEWHERE FROM 09.5N TO 13N 
BETWEEN 74W AND 79W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
REMAINDER OF AREA S OF 15N BETWEEN 74W AND 83W WINDS KT OR LESS. 
SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E 
WINDS 25 TO 35 KT. SEAS 10 TO 14 FT. ELSEWHERE FROM 09.5N TO 15N 
BETWEEN 70W AND 79W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. 
REMAINDER OF AREA S OF 16N BETWEEN 70W AND 83W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. FROM 16N TO 18N BETWEEN 
70W AND 73W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.36 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E 
WINDS 25 TO 30 KT. SEAS 11 TO 14 FT. ELSEWHERE FROM 10N TO 16N 
BETWEEN 71W AND 79W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. 
FROM 15N TO 18N BETWEEN 70W AND 75W NE TO E WINDS 20 TO 25 KT. 
SEAS TO 9 FT. REMAINDER OF AREA FROM 09.5N TO 16N BETWEEN 70W 
AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.
.48 HOUR FORECAST FROM 10N TO 17N BETWEEN 70W AND 79W NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. S OF 16N BETWEEN 79W AND 82W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 24N52W 1012 MB. NE OF LINE FROM 22N41W TO 
31N49W SE WINDS 20 TO 30 KT. SEAS 9 TO 13 FT.
.24 HOUR FORECAST LOW PRES NEAR 23N49W 1015 MB. WITHIN 240 NM NE 
OF LINE FROM 23N41W TO 31N47W SE WINDS 20 TO 30 KT. SEAS 9 TO 14 
FT. ELSEWHERE E OF 52W AND S OF 16N WINDS 20 KT OR LESS. SEAS TO 
10 FT IN NE TO E SWELL.
.48 HOUR FORECAST LOW DISSIPATED. TROUGH FROM 31N48W TO 25N50W. 
E OF LINE FROM 31N50W TO 18N44W TO 09N56W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN NE TO E SWELL.

.ATLC COLD FRONT FROM 31N65W TO 25N71W TO 21N77W. W OF FRONT NW 
TO N WINDS 20 TO 25 KT. SEAS 8 TO 12 FT OUTSIDE BAHAMAS. 
ELSEWHERE E OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
TO NE SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N54W TO 25N63W...THEN 
WEAKENING STATIONARY FRONT TO 21N75W. S OF 24N W OF FRONT NE 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE W OF FRONT TO 78W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL.
.48 HOUR FORECAST WEAK STATIONARY FRONT FROM 31N50W TO 26N56W. 
WITHIN AREA BOUNDED BY 31N63W TO 24N75W TO 19N68W TO 31N49W TO 
31N65W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N TO NE SWELL. 

.CARIBBEAN COLD FRONT FROM 21N78W TO 16N86W. NW OF FRONT... 
INCLUDING YUCATAN CHANNEL...NE WINDS 20 TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST SHEAR LINE FROM 20N78W TO 18N82W. N OF 19N W 
OF SHEAR LINE TO 82W NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FRONT DISSIPATED. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO S OF LINE FROM 25N82W TO 21N96W...INCLUDING 
STRAITS OF FLORIDA...N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 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 MUNDELL. NATIONAL HURRICANE CENTER.