964 
FZNT02 KNHC 232107
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON MAR 23 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 23.
24 HOUR FORECAST VALID 1800 UTC TUE MAR 24.
48 HOUR FORECAST VALID 1800 UTC WED MAR 25.

.WARNINGS.

...GALE WARNING...
.CARIBBEAN WITHIN 11N74W TO 10N77W TO 11N79W TO 14N78W TO 14N76W
TO 11N74W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.09 HOUR FORECAST WITHIN 11N74.5W TO 11N75W TO 11.5N75W TO 
12N75W TO 12N74.5W TO 11N74.5W NE TO E WINDS 25 TO 35 KT. SEAS 8 
TO 10 FT. WITHIN 10N76W TO 11N78W TO 13N75W TO 12N74W TO 12N75W 
TO 10N76W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.18 HOUR FORECAST WITHIN 11N74W TO 10N76W TO 11N78W TO 13N77W TO
13N74W TO 11N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 10N77W TO 11N78W TO 12N78W TO 13N75W TO
12N72W TO 10N77W NE WINDS 20 TO 30 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 12N73W TO 10N77W TO 11N78W TO 13N77W TO
13N72W TO 12N73W NE WINDS 20 TO 30 KT. SEAS 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 17N59W TO 17N61W TO 19N68W TO 20N66W TO 19N61W TO
17N59W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL.
.06 HOUR FORECAST NONE. WINDS 20 KT OR LESS. SEAS 8 FT IN N TO
NE SWELL.

.ATLC 06 HOUR FORECAST COLD FRONT FROM 31N45W TO 30N50W. WITHIN 
30.5N51.5W TO 30N54.5W TO 30N57W TO 31N59W TO 31N51.5W TO 
30.5N51.5W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N37W TO 29N45W. WITHIN 
29N49W TO 29N54W TO 31N56W TO 31N39W TO 29N49W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 27N35W TO 24N44W TO 31N46W TO 31N35W TO
27N35W WINDS 20 KT OR LESS. SEAS 9 TO 11 FT IN NW TO N SWELL.

.ATLC 36 HOUR FORECAST WITHIN 30N77W TO 30N78W TO 30N80W TO
31N80W TO 31N77W TO 30N77W SW WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.48 HOUR FORECAST WITHIN 29N72W TO 29N80W TO 31N80W TO 31N72W TO
29N72W SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.ATLC 42 HOUR FORECAST WITHIN 18N39W TO 17N40W TO 17N44W TO
20N45W TO 20N40W TO 18N39W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 15N40W TO 15N43W TO 17N48W TO 20N44W TO
18N41W TO 15N40W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE 
SWELL.

.ATLC AND CARIBBEAN WITHIN 20N70W TO 20N74W TO 21N74W TO 21N73W
TO 21N70W TO 20N70W...INCLUDING THE WINDWARD PASSAGE... E WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST NONE. WINDS 20 KT OR LESS. SEAS LESS THAN 8
FT.

.CARIBBEAN WITHIN 17N70W TO 17N71W TO 17N72W TO 18N72W TO 18N70W
TO 17N70W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST NONE. WINDS 20 KT OR LESS. SEAS LESS THAN 8
FT.

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

$$
.FORECASTER LANDSEA. NATIONAL HURRICANE CENTER.