000
FZNT02 KNHC 112034
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI MAR 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI MAR 11.
24 HOUR FORECAST VALID 1800 UTC SAT MAR 12.
48 HOUR FORECAST VALID 1800 UTC SUN MAR 13.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.03 HOUR FORECAST COLD FRONT FROM 30N92W TO 26N97W. W OF FRONT 
NW TO N WINDS 20 TO 30 KT. SEAS BUILDING TO 8 FT.
.12 HOUR FORECAST COLD FRONT FROM 30N88W TO 26N91W TO 21N97W. W 
OF FRONT NW TO N WINDS 30 TO 40 KT. SEAS 8 TO 12 FT S OF 29N. N 
OF 27N E OF FRONT TO 83W SW WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.18 HOUR FORECAST COLD FRONT FROM 30N83W TO 23N90W TO 18N94W. W 
OF FRONT NW TO N WINDS 30 TO 40 KT. SEAS 12 TO 16 FT S OF 28N 
AND W OF 91W...AND 8 TO 12 FT ELSEWHERE. N OF 25N E OF FRONT TO 
A LINE FROM 28N83W TO 25N85W SW WINDS 20 TO 30 KT. SEAS 8 TO 9 
FT.
.24 HOUR FORECAST COLD FRONT FROM 26N82W TO 21N90W TO 19N91W. S 
OF 22N W OF 94W NW TO N WINDS 30 TO 40 KT. SEAS 12 TO 18 FT. 
ELSEWHERE W OF FRONT N WINDS 20 TO 30 KT. SEAS 12 TO 15 FT S OF 
28N AND W OF 85W...AND 8 TO 12 FT ELSEWHERE. 
.36 HOUR FORECAST COLD FRONT SE OF AREA. E OF LINE FROM 30N88W 
TO 25N90W TO 20N96W...INCLUDING THE STRAITS OF FLORIDA...N TO NE 
WINDS 20 TO 30 KT. SEAS 9 TO 13 FT...EXCEPT BUILDING TO 8 FT IN 
THE STRAITS OF FLORIDA. ELSEWHERE SE OF A LINE FROM 27N90W TO 
25N96W TO 22N97W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.48 HOUR FORECAST S OF 25N E OF 87W...INCLUDING THE STRAITS OF 
FLORIDA...AND THE YUCATAN CHANNEL...NE WINDS 20 TO 25 KT. SEAS 8 
TO 11 FT IN N SWELL...EXCEPT TO 10 FT IN THE STRAITS OF FLORIDA. 

...ATLC GALE WARNING...
.06 HOUR FORECAST N OF 27N W OF 75W S WINDS 20 TO 30 KT WITH 
FREQUENT GUSTS TO GALE FORCE. SEAS 8 TO 9 FT. N OF 29N BETWEEN 
68W AND 75W S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.21 HOUR FORECAST COLD FRONT FROM 31N78W TO 28N81W. W OF FRONT 
NW WINDS 30 TO 40 KT. SEAS 8 TO 12 FT. N OF 29N E OF FRONT TO 
73W SW WINDS 30 TO 40 KT. SEAS 9 TO 13 FT. ELSEWHERE N OF 26N E 
OF FRONT TO A LINE FROM 31N64W TO 27N70W TO 26N76W S TO SW WINDS 
20 TO 30 KT. SEAS 8 TO 10 FT N OF 28N W OF 72W.  
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST COLD FRONT FROM 31N68W TO 27N72W TO 23N78W. W 
OF FRONT NW WINDS 20 TO 30 KT. SEAS 12 TO 14 FT N OF 30N W OF 
FRONT TO 78W...AND 8 TO 12 FT ELSEWHERE N OF THE BAHAMAS. N OF 
30N E OF FRONT TO 65W SW WINDS 25 TO 35 KT. SEAS 9 TO 12 FT. 
ELSEWHERE N OF 27N E OF FRONT TO A LINE FROM 31N60W TO 27N71W S 
TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST COLD FRONT FROM 31N61W TO 28N65W TO 22N77W. W 
OF FRONT TO A LINE FROM 31N66W TO 27N74W TO 25N80W N TO NE WINDS 
20 TO 25 KT. SEAS 8 TO 12 FT IN NW SWELL. ELSEWHERE W OF FRONT 
AND E OF THE BAHAMAS WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW 
SWELL. N OF 30N W OF FRONT TO 55W S TO SW WINDS 20 TO 25 KT. 
SEAS 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC FROM 14N TO 19N BETWEEN 45W AND 53W NE TO E WINDS 20 TO 25 
KT. SEAS 8 TO 11 FT IN NE TO E SWELL. ELSEWHERE S OF 22N E OF 
65W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. 
.24 HOUR FORECAST FROM 10N TO 24N E OF 55W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. FROM 10N TO 19N BETWEEN 55W AND 64W NE 
TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE S OF A LINE 
FROM 27N35W TO 24N50W TO 24N60W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT PRIMARILY IN NE TO E SWELL. 
.48 HOUR FORECAST FROM 13N TO 23N E OF 50W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. ELSEWHERE S OF A LINE FROM 26N35W TO 
25N50W TO 20N62W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E 
SWELL.

.ATLC N OF 22N AND E OF A LINE FROM 31N40W TO 25N45W TO 22N55W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN NW SWELL... 
HIGHEST NE PART.
.24 HOUR FORECAST CONDITIONS MERGED.

.CARIBBEAN 06 HOUR FORECAST FROM 10N TO 13N BETWEEN 70W AND 
76W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN 30 HOUR FORECAST COLD FRONT FROM 23N80W TO 
20.5N86.5W. NW OF FRONT...INCLUDING THE YUCATAN CHANNEL...N 
WINDS 20 TO 30 KT. SEAS BUILDING TO 9 FT.
.36 HOUR FORECAST COLD FRONT FROM 23N78W TO 18N87.5W. NW OF 
FRONT...INCLUDING THE YUCATAN CHANNEL...NE WINDS 20 TO 25 KT. 
SEAS 8 TO 12 FT...HIGHEST IN YUCATAN CHANNEL.
.48 HOUR FORECAST COLD FRONT FROM 22N77W TO 18N87.5W. NW OF 
FRONT...INCLUDING THE YUCATAN CHANNEL...NE WINDS 20 TO 25 KT. 
SEAS 8 TO 12 FT...HIGHEST IN YUCATAN CHANNEL.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.