808 
FZNT02 KNHC 172122
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE MAR 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE MAR 17.
24 HOUR FORECAST VALID 1800 UTC WED MAR 18.
48 HOUR FORECAST VALID 1800 UTC THU MAR 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT FROM 31N48N TO LOW PRES NEAR 29N50W 1016 
MB THEN COLD FRONT TO 24N56W. WITHIN 30N51W TO 30N55W TO 31N57W 
TO 31N50W TO 30N51W NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NE 
SWELL. ELSEWHERE WITHIN 28N57W TO 26N60W TO 28N62W TO 29N59W TO 
28N57W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N47W TO 26N51W. WITHIN 
29N51W TO 29N55W TO 31N54W TO 31N49W TO 29N51W N TO NE WINDS 20 
TO 25 KT. SEAS 9 TO 11 FT IN NE TO E SWELL. ELSEWHERE WITHIN 
29N48W TO 26N52W TO 27N57W TO 30N58W TO 31N41W TO 29N48W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL. 
.48 HOUR FORECAST COLD FRONT FROM 31N45W TO 24N49W. WITHIN 
28N48W TO 28N51W TO 31N51W TO 31N46W TO 28N48W N WINDS 20 TO 25 
KT. SEAS 10 TO 12 FT IN NE TO E SWELL. ELSEWHERE WITHIN 23N35W TO
27N47W TO 26N62W TO 31N55W TO 31N35W TO 23N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN N TO NE SWELL. 

.ATLC 48 HOUR FORECAST WITHIN 22N65W TO 20N66W TO 19N68W TO
23N75W TO 25N73W TO 22N65W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN N TO NE SWELL.

.CARIBBEAN WITHIN 09N77W TO 11N79W TO 12N79W TO 13N77W TO 12N74W
TO 09N77W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 11N74W TO 10N77W TO 10N79W TO 13N79W TO
13N76W TO 11N74W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN N TO 
NE SWELL.
.48 HOUR FORECAST WITHIN 11N74W TO 10N77W TO 11N79W TO 13N80W TO
14N77W TO 11N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN N
TO NE SWELL.

.CARIBBEAN 06 HOUR FORECAST WITHIN 19N74W TO 19N75W TO 19N76W TO
20N75W TO 20N73W TO 19N74W...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.
.30 HOUR FORECAST WITHIN 19N74W TO 18N75W TO 19N77W TO 21N74W TO
20N73W TO 19N74W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 18N75W TO 19N77W TO 20N74W TO 20N73W TO
18N75W...INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25
KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 19N74W TO 19N76W TO 20N76W TO 20N74W TO
20N73W TO 19N74W...INCLUDING THE WINDWARD PASSAGE...NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 06 HOUR FORECAST WITHIN 17N70W TO 17N71W TO 17N72W TO
18N71W TO 18N69W TO 17N70W NE WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.
.12 HOUR FORECAST WITHIN 16N70W TO 15N72W TO 17N73W TO 18N71W TO
18N69W TO 16N70W NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 15N71W TO 15N72W TO 15N74W TO 16N75W TO
17N71W TO 15N71W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.30 HOUR FORECAST WITHIN 16N71W TO 17N72W TO 18N71W TO 18N70W TO
18N68W TO 16N71W...INCLUDING THE MONA PASSAGE... NE TO E WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 15N72W TO 15N76W TO 16N76W TO 18N72W TO
18N70W TO 15N72W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

.GULF OF MEXICO DENSE FOG WITH VSBY 1 NM OR LESS WITHIN 20 NM OF
COAST N OF 28N BETWEEN 94W AND 95.5W.
.06 HOUR FORECAST DENSE FOG WITHIN 20 NM OF COAST N OF 28N 
BETWEEN 91W AND 95.5W. 
.24 HOUR FORECAST CONDITIONS IMPROVE.

.GULF OF MEXICO 30 HOUR FORECAST WITHIN 22N87W TO 21N89W TO
21N90W TO 23N90W TO 23N88W TO 22N87W E WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER B REINHART. NATIONAL HURRICANE CENTER.