000
FZNT02 KNHC 111610
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON MAR 11 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON MAR 11.
24 HOUR FORECAST VALID 1200 UTC TUE MAR 12.
48 HOUR FORECAST VALID 1200 UTC WED MAR 13.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN FROM 10N TO 13N BETWEEN 74W AND 78W NE WINDS 25 TO 35 
KT. SEAS 11 TO 14 FT. ELSEWHERE S OF 18N BETWEEN 71W AND 80W NE 
TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
.06 HOUR FORECAST FROM 10N TO 13N BETWEEN 73W AND 78W NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE S OF 18N BETWEEN 
71W AND 80W WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
.12 HOUR FORECAST FROM 11N TO 12.5N BETWEEN 73W AND 76W NE WINDS 
30 TO 35 KT. SEAS 10 TO 11 FT...BUILDING TO 14 FT. ELSEWHERE S 
OF 18N BETWEEN 70W AND 79W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST FROM 10N TO 13N BETWEEN 73W AND 78W NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE S OF 16N BETWEEN 
74W AND 81W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE TO E 
SWELL. 
.42 HOUR FORECAST FROM 10.5N TO 11.5N BETWEEN 73W AND 76W NE 
WINDS 30 TO 35 KT. SEAS 10 TO 11 FT. ELSEWHERE S OF 15N BETWEEN 
73W AND 81W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.ATLC 18 HOUR FORECAST LOW PRES NEAR 27N46W 1015 MB WITH 
ASSOCIATED TROUGH FROM 30N46W TO THE LOW TO 23N47W. WITHIN 210 
NM NE QUADRANT NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST LOW PRES NEAR 28N46W 1014 MB WITH ASSOCIATED 
TROUGH FROM 30N46W TO THE LOW TO 23N47W. WITHIN 240 NM NE 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW AND TROUGH MOVE N OF THE AREA AND 
DISSIPATED. N OF 29N BETWEEN 40W AND 43W WINDS 20 KT OR LESS. 
SEAS TO 8 FT IN MIXED SWELL.

.ATLC 24 HOUR FORECAST COLD FRONT FROM 31N70W TO 29N79W. N OF 
30N BETWEEN 75W AND 79W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT.
.48 HOUR FORECAST COLD FRONT FROM 31N57W TO 26N63W TO 25N69W. 
WITHIN 90 NM W OF THE FRONT N OF 28N N TO NW WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT IN NW SWELL. 

.ATLC AND CARIBBEAN FROM 19N TO 22N BETWEEN 71W AND 76W... 
INCLUDING WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST GULF OF MEXICO FROM 20N TO 23N BETWEEN 87W AND 
91W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST FROM 20N TO 23N BETWEEN 87W AND 91W NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.42 HOUR FORECAST FROM 20N TO 29N W OF 89W SE WINDS 20 TO 30 KT. 
SEAS TO 8 FT.
.48 HOUR FORECAST W OF 90W SE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.GULF OF MEXICO AREAS OF DENSE FOG WITHIN 30 NM OF THE COAST 
BETWEEN PENSACOLA FLORIDA AND CORPUS CHRISTI TEXAS.
.06 HOUR FORECAST CONDITIONS IMPROVE.

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

$$
.FORECASTER NR. NATIONAL HURRICANE CENTER.