000
FZNT02 KNHC 142025
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN MAR 14 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN MAR 14.
24 HOUR FORECAST VALID 1800 UTC MON MAR 15.
48 HOUR FORECAST VALID 1800 UTC TUE MAR 16.

.WARNINGS.

...ATLC GALE WARNING...

.ATLC 18 HOUR FORECAST COLD FRONT FROM 31N62W TO 29N73W TO 
31N81W. N OF 29N W OF FRONT 72W W TO NW WINDS 25 TO 35 KT. SEAS 
9 TO 13 FT. N OF 29N E OF FRONT TO 50W SW TO W WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST COLD FRONT FROM 31N55W TO 27N65W TO 30N80W. N 
OF 29N W OF FRONT TO 68W W TO NW WINDS 25 TO 35 KT. SEAS 12 TO 
18 FT IN NW SWELL. ELSEWHERE N OF 27N W OF FRONT TO 70W W TO NW 
WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN NW SWELL. N OF 27N E OF 
FRONT TO 50W SW TO W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.36 HOUR FORECAST COLD FRONT FROM 31N47W TO 24N65W TO 24N72W. N 
OF 29N W OF FRONT TO 65W W TO NW WINDS 30 TO 40 KT. SEAS 14 TO 
26 FT IN NW SWELL. ELSEWHERE N OF 27N W OF FRONT TO A LINE FROM 
27N60W TO 31N66W W TO NW WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. 
REMAINDER OF THE AREA W OF FRONT TO A LINE FROM 27N70W TO 31N80W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. N OF 27N E OF 
FRONT TO A LINE FROM 31N36W TO 27N50W S TO SW WINDS 20 TO 30 KT. 
SEAS 8 TO 12 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N42W TO 22N65W TO 23N74W. N 
OF 28N W OF FRONT TO 58W W TO NW WINDS 20 TO 30 KT. SEAS 18 TO 
24 FT IN NW SWELL. ELSEWHERE N OF 24N W OF FRONT TO 65W WINDS 20 
KT OR LESS. SEAS 12 TO 18 FT IN NW SWELL. REMAINDER OF THE AREA 
N OF 23N W OF FRONT TO 78W AND E OF THE BAHAMAS WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN NW SWELL. N OF 27N E OF FRONT TO A LINE 
FROM 31N36W TO 27N40W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.

.SYNOPSIS AND FORECAST.

.ATLC N OF 30N BETWEEN 50W AND 60W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN NW SWELL.
.18 HOUR FORECAST N OF A LINE FROM 31N40W TO 27N50W WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST N OF 25N BETWEEN 42W AND 48W S TO SW WINDS 20 
TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE N OF A LINE FROM 31N38W TO 
26N50W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST CONDITIONS MERGED.

.ATLC 36 HOUR FORECAST N OF 30N BETWEEN 77W AND 80W SE WINDS 20 
TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST N OF 29N W OF 75W S WINDS 20 TO 25 KT. SEAS TO 
8 FT.

.CARIBBEAN FROM 10N TO 13N BETWEEN 74W AND 77W NE WINDS 20 TO 25 
KT. SEAS 8 FT.
.12 HOUR FORECAST FROM 10N TO 13.5N BETWEEN 74W AND 78W NE WINDS 
20 TO 25 KT...EXCEPT 25 TO 30 KT WITHIN 90 NM OF THE COAST OF 
COLOMBIA. SEAS 8 TO 9 FT.
.24 HOUR FORECAST FROM 10N TO 13N BETWEEN 72W AND 78W NE WINDS 
20 TO 25 KT. SEAS 8 TO 9 FT.
.36 HOUR FORECAST FROM 10N TO 15N BETWEEN 70W AND 78W NE WINDS 
20 TO 25 KT...EXCEPT 25 TO 30 KT WITHIN 90 NM OF THE COAST OF 
COLOMBIA. SEAS 8 TO 11 FT.
.48 HOUR FORECAST FROM 10N TO 15N BETWEEN 68W AND 79W NE TO E 
WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT WITHIN 90 NM OF THE COAST 
OF COLOMBIA. SEAS 8 TO 11 FT.

.CARIBBEAN N OF 19N BETWEEN 74W AND 76W...INCLUDING THE WINDWARD 
PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. FROM 16N TO 
18N BETWEEN 70W AND 72W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT.
.12 HOUR FORECAST LITTLE CHANGE.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST N OF 18N BETWEEN 74W AND 76W...INCLUDING THE 
WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
FROM 15N TO 18N BETWEEN 67W AND 73W NE WINDS 20 TO 30 KT. SEAS 
TO 8 FT.
48 HOUR FORECAST N OF 19N BETWEEN 74W AND 76W...INCLUDING THE 
WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
FROM 15N TO 18N BETWEEN 66W AND 75W NE WINDS 20 TO 25 KT. SEAS 
8 TO 10 FT.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.