000
FZNT02 KNHC 190909
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC MON MAR 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON MAR 19.
24 HOUR FORECAST VALID 0600 UTC TUE MAR 20.
48 HOUR FORECAST VALID 0600 UTC WED MAR 21.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC 36 HOUR FORECAST COLD FRONT APPROACHING FROM W. N OF 29N W
OF 70W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N78W TO 27.5N80W. WITHIN AREA
BOUNDED BY 31N78W TO 31N73W TO 29N77W TO 31N78W SW TO W WINDS 30
TO 35 KT. SEAS 12 TO 14 FT. ELSEWHERE WITHIN AREA BOUNDED BY
31N81W TO 31N67W TO 27N74W TO 27N80W TO 31N81W SW TO W WINDS 20
TO 30 KT. SEAS 8 TO 12 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N65W TO 29N75W TO 31N81W. WITHIN AREA
BOUNDED BY 31N65W TO 31N35W TO 20N35W TO 20N55W TO 31N65W WINDS
20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.
.24 HOUR FORECAST FRONT DISSIPATED. W OF 50W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST FROM 25N35W TO 07N35W TO 07N55W TO 25N35W WINDS
20 KT OR LESS. SEAS TO 9 FT NW SWELL. 

.CARIBBEAN FROM 10N TO 13N BETWEEN 73W AND 76W NE WINDS 20 TO 25
KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 10N TO 13N BETWEEN 70W AND 76W NE TO E
WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 24 HOUR FORECAST S OF 17N BETWEEN 85W AND 87W SE 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 30 HOUR FORECAST COLD FRONT FROM 30N86W TO
18.5N94W. N OF 28N BETWEEN 91W AND 95W NW WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.36 HOUR FORECAST COLD FRONT FROM 30N85W TO 18.5N93W. N OF 25N E
OF FRONT SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. N OF 26N W OF
FRONT TO 92W W TO NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 25N81W TO 2.5N87W. N OF 26N E
OF 90W NW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.GULF OF MEXICO DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM
CENTRAL COAST OF TEXAS TO MOBILE BAY. 
.12 HOUR FORECAST DENSE FOG DISSIPATED.

.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 CHRISTENSEN. NATIONAL HURRICANE CENTER.