000
FZNT02 KNHC 270330
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE MAR 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE MAR 27.
24 HOUR FORECAST VALID 0000 UTC WED MAR 28.
48 HOUR FORECAST VALID 0000 UTC THU MAR 29.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN FROM 11N TO 12N BETWEEN 74W AND 76W NE WINDS 25 TO 35 
KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 10N TO 15N BETWEEN 73W AND 
78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. FROM 10N TO 14N 
BETWEEN 78W AND 81W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL.
.12 HOUR FORECAST FROM 10N TO 15N BETWEEN 73W AND 78W NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. FROM 10N TO 15N BETWEEN 78W 
AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL.
.24 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AND 76W NE WINDS 
25 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE FROM 10N TO 15N BETWEEN 
73W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. FROM 10N 
TO 13N BETWEEN 78W AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN 
E SWELL.
.36 HOUR FORECAST FROM 10N TO 14N BETWEEN 73W AND 79W NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AND 76W NE WINDS 
25 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE FROM 10N TO 15N BETWEEN 
73W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. FROM 10N 
TO 14N BETWEEN 78W AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN 
E SWELL.

SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N59W TO 26N66W TO 26N80W. N OF 30N 
WITHIN 600 NM E OF FRONT SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. N 
OF FRONT N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 13 FT...HIGHEST N 
OF 29N.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 31N54W TO 23N61W AND 
STATIONARY TO 21N76W. NW OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 
17 FT IN N SWELL...HIGHEST N OF 27N. FROM 21N TO 23N BETWEEN 69W 
AND 76W NE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST STATIONARY FRONT FROM 31N53W TO 19N58W. N OF 
LINE FROM 23N35W TO 22N50W TO 18N68W TO 27N80W WINDS 20 KT OR 
LESS. SEAS 8 TO 13 FT IN N SWELL.

.ATLC FROM 10N TO 16N E OF 42W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NE SWELL. 
.24 HOUR FORECAST S OF 17N BETWEEN 40W AND 49W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NE SWELL. 
.48 HOUR FORECAST S OF 15N BETWEEN 40W AND 53W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NE SWELL. 

.CARIBBEAN N OF 18N BETWEEN 73W AND 76W...INCLUDING WINDWARD 
PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST  N OF 17.5N BETWEEN 70W AND 80W...INCLUDING 
WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST N OF 17N BETWEEN 70W AND 80W...INCLUDING 
WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.

.GULF OF MEXICO FROM 21N TO 22.5N BETWEEN 87.5W AND 90.5W NE TO 
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.12 HOUR FORECAST BETWEEN 90W AND 94W SE WINDS 20 TO 25 KT. SEAS 
TO 9 FT. N OF 26N E OF 90W SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 21N TO 23N BETWEEN 88W AND 91W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 8 FT. S OF 25N E OF 84W...INCLUDING 
STRAITS OF FLORIDA...E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.36 HOUR FORECAST S OF 28N BETWEEN 87W AND 95W SE WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST FROM 21N TO 23.5N BETWEEN 88W AND 90W E WINDS 
20 TO 25 KT. SEAS 8 FT. 20N TO 28N BETWEEN 92W AND 96W WINDS 20 
KT OR LESS. SEAS 8 FT IN SE SWELL.

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

UNDERSEA VOLCANO KICK EM JENNY...N OF GRENADA NEAR 12.18N
61.38W...IS IN A STATE OF UNREST. THE GOVERNMENT OF GRENADA
ADVISES MARINERS TO OBSERVE A 5 KM OR 3.1 NM EXCLUSION ZONE
AROUND KICK EM JENNY. PLEASE SEE WWW.NADMA.GD FOR ADDITIONAL
INFORMATION.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.