000
FZNT02 KNHC 211424
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON MAR 21.
24 HOUR FORECAST VALID 1200 UTC TUE MAR 22.
48 HOUR FORECAST VALID 1200 UTC WED MAR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC SE OF A LINE FROM 23N35W TO 21N50W TO 19N62W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NE AND N SWELL.
.24 HOUR FORECAST SE OF A LINE FROM 21N35W TO 15N45W TO 13N54W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE AND N SWELL.
.48 HOUR FORECAST E OF A LINE FROM 26N35W TO 21N45W TO 14N40W TO 
11N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE AND N SWELL. S 
OF 12N E OF 55W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE AND N 
SWELL.

.ATLC COLD FRONT FROM 31N65W TO 25N81W. N OF 30N W OF FRONT TO 
75W NW TO N WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N53W TO 26N60W TO 24N80W. N 
OF A LINE FROM 31N53W TO 29N65W TO 31N68W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N48W TO 26N55W TO 24N70W. N 
OF 30N W OF FRONT TO 60W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
NW SWELL.

.ATLC 06 HOUR FORECAST N OF 30N E OF 42W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN N SWELL.
.24 HOUR FORECAST E OF A LINE FROM  31N42W TO 26N42W TO 
24N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.48 HOUR FORECAST CONDITIONS MERGED. 

.ATLC AND CARIBBEAN 12 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 LITTLE CHANGE.
.36 HOUR FORECAST FROM 19N TO 22N BETWEEN 70W AND 74W... 
INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 
BUILDING TO 8 FT.
.48 HOUR FORECAST FROM 20N TO 22N BETWEEN 70W AND 74W... 
INCLUDING APPROACHES TO THE WINDWARD PASSAGE...E WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 10N TO 16N BETWEEN 70W AND 78W NE TO E WINDS 20 
TO 30 KT. SEAS 8 TO 11 FT. 
.24 HOUR FORECAST FROM 10N TO 16N BETWEEN 70W AND 79W NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. FROM 16N TO 17.5N BETWEEN 
70W AND 75W E WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.48 HOUR FORECAST FROM 10N TO 18N BETWEEN 68W AND 80W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.

.CARIBBEAN 36 HOUR FORECAST S OF 18N W OF 84W...INCLUDING THE 
GULF OF HONDURAS...E TO SE WINDS 20 TO 30 KT. SEAS BUILDING 
TO 8 FT. 
.42 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 20N W OF 83.5W...INCLUDING THE GULF OF 
HONDURAS...E TO SE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.  

.GULF OF MEXICO N OF 25N W OF 92W SE WINDS 20 TO 30 KT. SEAS TO 
8 FT. 
.24 HOUR FORECAST COLD FRONT NEAR THE COAST OF TEXAS. E OF 95W 
SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. N OF 24N W OF 85W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N86W TO 18.5N94W. N OF 22N E 
OF FRONT TO 85W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. W OF 
FRONT NW TO N WINDS 20 TO 25 KT. SEAS 8 FT...BUILDING TO 9 FT S 
OF 22N W OF 94W. 

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

$$
.FORECASTER GR/HN NATIONAL HURRICANE CENTER.