000
FZNT02 KNHC 030214
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT APR 3 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT APR 3.
24 HOUR FORECAST VALID 0000 UTC SUN APR 4.
48 HOUR FORECAST VALID 0000 UTC MON APR 5.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N67W TO 27N69W TO 21N78W. WITHIN 22N77W 
TO 23N80W TO 31N80W TO 31N67W TO 22N77W N WINDS 20 TO 30 KT. SEAS
8 TO 11 FT NE OF BAHAMAS.
.24 HOUR FORECAST COLD FRONT FROM 31N59W TO 25N65W TO 20N73W. 
WITHIN 26N64W TO 20N74W TO 23N80W TO 31N74W TO 31N61W TO 26N64W N
TO NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NE SWELL NE OF 
BAHAMAS.
.48 HOUR FORECAST COLD FRONT FROM 31N50W TO 22N64W TO 19.5N69W. 
WITHIN 25N59W TO 19N70W TO 23N73W TO 31N69W TO 31N54W TO 25N59W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.

.ATLC FRONTAL TROUGH FROM 31N37W TO 27N41W. WITHIN 29N37W TO  
29N44W TO 31N49W TO 31N36W TO 29N37W W TO NW WINDS 20 TO 30 KT. 
SEAS 11 TO 14 FT. ELSEWHERE WITHIN 28N35W TO 27N47W TO 31N51W 
TO 29N43W TO 31N35W TO 28N35W WINDS 20 KT OR LESS. SEAS 8 TO 12
FT IN NW SWELL. 
.24 HOUR FORECAST FRONTAL TROUGH FROM 31N35W TO 28N39W. WITHIN 
25N35W TO 24N42W TO 26N47W TO 31N49W TO 31N35W TO 25N35W WINDS 20
KT OR LESS. SEAS 8 TO 13 FT IN NW TO N SWELL.
.48 HOUR FORECAST FRONTAL TROUGH E OF AREA. WITHIN 30N35W TO 
29N38W TO 30N41W TO 31N42W TO 31N35W TO 30N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.

.ATLC WITHIN 07N35W TO 07N47W TO 10N44W TO 10N35W TO 07N35W
WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 07N47W TO 06N51W TO 08N50W TO 09N48W TO
08N47W TO 07N47W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE 
SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT. 

.ATLC AND CARIBBEAN 24 HOUR FORECAST WITHIN 19N73W TO 18N75W TO
19N76W TO 20N74W TO 20N73W TO 19N73W...INCLUDING THE WINDWARD
PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 19N73W TO 17N77W TO 19N77W TO 21N74W TO
20N71W TO 19N73W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 
TO 30 KT. SEAS TO 8 FT.

.CARIBBEAN COLD FRONT FROM 21N78W TO 16N87W. WITHIN 19N84W TO 
17N88W TO 22N87W TO 23N82W TO 21N79W TO 19N84W...INCLUDING THE 
YUCATAN CHANNEL AND THE GULF OF HONDURAS...N TO NE WINDS 20 TO 
25 KT. SEAS 8 TO 9 FT N OF 18N W OF 84W
.24 HOUR FORECAST COLD FRONT FROM 20N73W TO 17N80W TO 16N84W. 
WITHIN 17N81W TO 17N84W TO 20N82W TO 23N83W TO 20N77W TO 17N81W 
NE WINDS 20 TO 30 KT. SEAS 8 FT WITHIN 90 NM OF 18N82W.
.48 HOUR FORECAST STATIONARY FRONT FROM 20N72W TO 16N80W TO
15N83W. WITHIN 19N79W TO 20N80W TO 22N80W TO 22N79W TO 21N77W 
TO 19N79W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN 10N64W TO 11N70W TO 11N76W TO 14N72W TO 12N66W
TO 10N64W NE TO E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 11N74W TO 10N76W TO 10N77W TO 11N77W TO
13N74W TO 11N74W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO WITHIN 18N94W TO 21N97W TO 26N88W TO 27N82W TO
24N81W TO 18N94W...INCLUDING THE STRAITS OF FLORIDA...NE WINDS 
20 TO 30 KT...EXCEPT NW 20 TO 25 KT S OF 20N W OF 95W. SEAS 8 TO
9 FT.
.24 HOUR FORECAST WITHIN 20N91W TO 21N91W TO 24N87W TO 28N87W TO
24N81W TO 20N91W...INCLUDING THE STRAITS OF FLORIDA...NE TO E 
WINDS 20 TO 25 KT. SEAS TO 8 FT NEAR YUCATAN CHANNEL.
.48 HOUR FORECAST WITHIN 21N90W TO 20N91W TO 22N91W TO 22N89W TO
21N90W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.