000
FZNT02 KNHC 102216
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI MAR 10 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 10.
24 HOUR FORECAST VALID 1800 UTC SAT MAR 11.
48 HOUR FORECAST VALID 1800 UTC SUN MAR 12.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC FORMING COLD FRONT FROM 31N48W TO 26N62W. WITHIN 31N35W TO
31N65W TO 26N61W TO 26N49W TO 22N45W TO 26N37W TO 31N35W W WINDS
20 TO 30 KT. SEAS 13 TO 17 FT. ELSEWHERE WITHIN 31N35W TO 31N76W
TO 19N69W TO 16N50W TO 22N35W TO 31N35W...WINDS 20 KT OR LESS. 
SEAS 8 TO 12 FT IN NW TO N SWELL.
.06 HOUR FORECAST COLD FRONT FROM 31N49W TO 26N65W. WITHIN 
31N48W TO 31N54W TO 30N53W TO 30N51W TO 29N50W TO 29N49W TO 
31N48W W WINDS 30 TO 35 KT. SEAS 15 TO 20 FT IN W TO NW SWELL. 
ELSEWHERE WITHIN 31N35W TO 31N55W TO 25N53W TO 25N40W TO 27N35W 
TO 31N35W SW TO W WINDS 20 TO 30 KT. SEAS 13 TO 17 FT. REMAINDER 
OF AREA WITHIN 31N35W TO 30N71W TO 21N70W TO 15N57W TO 20N35W TO 
31N35W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN NW TO N SWELL WITH
HIGHEST NEAR 29N41W AND 29N62W.
.15 HOUR FORECAST COLD FRONT FROM 31N42W TO 26N55W. WITHIN 
31N35W TO 31N53W TO 27N52W TO 25N49W TO 27N42W TO 26N37W TO 
31N35W W WINDS 20 TO 30 KT. SEAS 13 TO 17 FT. ELSEWHERE WITHIN 
31N35W TO 30N68W TO 26N75W TO 15N56W TO 20N35W TO 31N35W WINDS 20
KT OR LESS. SEAS 8 TO 15 FT IN N SWELL WITH HIGHEST NEAR 27N41W 
AND 28N54W.
.24 HOUR FORECAST COLD FRONT FROM 30N35W TO 26N43W. CONDITIONS 
MERGED WITH AREA TO THE WEST.

...ATLC GALE WARNING...
.ATLC COLD FRONT NORTH OF AREA. WITHIN 31N75W TO 31N79W TO 30N78W
TO 30N77W TO 30N76W TO 31N75W SW WINDS 20 TO 25 KT. SEAS 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 31N70W TO SOUTHERN FLORIDA. 
WITHIN 31N64W TO 31N69W TO 28N72W TO 29N65W TO 31N64W SW WINDS 30
TO 35 KT. SEAS 10 TO 13 FT. ELSEWHERE WITHIN 29N35W TO 31N59W TO
29N62W TO 31N76W TO 26N75W TO 25N70W TO 29N35W SW TO W WINDS 20 
TO 30 KT. SEAS 9 TO 11 FT. REMAINDER OF AREA WITHIN 31N35W TO 
31N80W TO 08N55W TO 16N49W TO 21N35W TO 31N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N67W TO NW BAHAMAS. LITTLE 
CHANGE.
.48 HOUR FORECAST COLD FRONT FROM 31N53W TO 24N71W. WITHIN 
31N51W TO 31N61W TO 30N58W TO 28N56W TO 28N55W TO 30N52W TO 
31N51W SW TO W WINDS 35 TO 40 KT. SEAS 14 TO 18 FT. ELSEWHERE 
WITHIN 31N46W TO 31N68W TO 25N62W TO 26N53W TO 31N46W SW TO W 
WINDS 25 TO 30 KT. SEAS 12 TO 16 FT. REMAINDER OF AREA WITHIN 
31N35W TO 24N55W TO 31N77W TO 20N56W TO 06N53W TO 11N35W TO 
31N35W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.

.SYNOPSIS AND FORECAST.

.CARIBBEAN WITHIN 12N74W TO 12N75W TO 12N76W TO 11N75W TO 11N74W
TO 12N74W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.39 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

$$
.FORECASTER CHAN. NATIONAL HURRICANE CENTER.