000
FZNT02 KNHC 212020
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON MAR 21 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON MAR 21.
24 HOUR FORECAST VALID 1800 UTC TUE MAR 22.
48 HOUR FORECAST VALID 1800 UTC WED MAR 23.

.WARNINGS.

...CARIBBEAN SEA GALE WARNING...
.CARIBBEAN FROM 10N TO 13N BETWEEN 70W AND 78W NE TO E WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT. 
.06 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E 
WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 10N TO 15N 
BETWEEN 70W AND 78W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT IN THE GULF OF VENEZUELA. 
SEAS 8 TO 9 FT.
.24 HOUR FORECAST FROM 10N TO 16N BETWEEN 70W AND 79W... 
INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT. FROM 16N TO 17.5N BETWEEN 70W AND 75W E WINDS 
20 TO 25 KT. SEAS TO 8 FT.  
.30 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E 
WINDS 25 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 10N TO 17.5N 
BETWEEN 70W AND 79W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST FROM 11N TO 18N BETWEEN 69W AND 80W... 
INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO N OF 25N W OF 94W SE WINDS 20 TO 30 KT. SEAS TO 
8 FT. N OF 24N E OF 87W...INCLUDING THE STRAITS OF FLORIDA...E 
TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST COLD FRONT APPROACHING THE COAST OF TEXAS. N 
OF 20N W OF 94W SE TO S WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 
GALE FORCE. SEAS 8 TO 10 FT. N OF 21N E OF 94W...INCLUDING THE 
STRAITS OF FLORIDA...E TO SE WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST COLD FRONT FROM 30N94W TO 20N96W. N OF 22N E 
OF FRONT TO 84W SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
.36 HOUR FORECAST COLD FRONT FROM 30N88W TO 19N96W. N OF 22N E 
OF FRONT TO 84W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 30N85W TO 24N90W TO 18.5N94W. 
S OF 26N W OF FRONT TO A LINE FROM 26N92W TO 22N95W TO 20N96W NW 
TO N WINDS 20 TO 25 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC S OF A LINE FROM 21N35W TO 20N49W TO 18N60W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN NE AND N SWELL.
.24 HOUR FORECAST SE OF A LINE FROM 20N30W TO 14N45W TO 14N50W 
TO 10N54W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE AND N SWELL. 
N OF 20 E OF 42W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL. 
.48 HOUR FORECAST E OF A LINE FROM 24N35W TO 21N42W TO 16N43W TO 
10N341W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE AND N SWELL. S 
OF 10N BETWEEN 40W AND 57W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN NE AND N SWELL.

.ATLC N OF 30N E OF 42W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N 
SWELL.
.24 HOUR FORECAST CONDITIONS MERGED. 

.ATLC COLD FRONT FROM 31N62W TO 24N75W THEN STATIONARY TO 
24N80W. N OF 30N W OF FRONT TO 74W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N52W TO 24N74W. N OF A LINE 
FROM 31N55W TO 29N61W TO 31N63W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N47W TO 25N55W TO 24N70W. N 
OF 30N W OF FRONT TO 55W W TO NW WINDS 20 TO 25 KT. SEAS 8 TO 11 
FT. ELSEWHERE N OF 29N WEST OF FRONT TO 63W WINDS 20 KT OR LESS. 
SEAS 8 TO 11 FT IN NW SWELL. N OF 30N E OF FRONT TO 42W SW WINDS 
20 TO 25 KT. SEAS TO 8 FT. 

.ATLC AND CARIBBEAN 06 HOUR FORECAST FROM 19N TO 21N BETWEEN 73W 
AND 76W...INCLUDING THE WINDWARD PASSAGE...NE 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 22N BETWEEN 72W AND 76W... 
INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST FROM 20N TO 21N BETWEEN 70W AND 73W E WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 30 HOUR FORECAST S OF 18N W OF 84W...INCLUDING THE 
GULF OF HONDURAS...E TO SE WINDS 20 TO 30 KT. SEAS TO 8 FT. 
.36 HOUR FORECAST S OF 19N W OF 84W...INCLUDING THE GULF OF 
HONDURAS...E TO SE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. 
.48 HOUR FORECAST S OF 19N W OF 84W...INCLUDING THE GULF OF 
HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS TO 8 FT.  

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

$$
.FORECASTER GR/HN. NATIONAL HURRICANE CENTER.