000
FZNT02 KNHC 212021
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN APR 21 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN APR 21.
24 HOUR FORECAST VALID 1800 UTC MON APR 22.
48 HOUR FORECAST VALID 1800 UTC TUE APR 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT FROM 31N72W TO 22N77W. WITHIN AREA 
BOUNDED BY 29N66W TO 27N68W TO 28N71W TO 29N72W TO 31N73W TO 
31N65W TO 29N66W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
SCATTERED TSTMS N OF 25N WITHIN 60 NM EITHER SIDE OF FRONT.
.15 HOUR FORECAST FRONT DISSIPATED. CONDITIONS IMPROVE. WINDS 
20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC LOW PRES NEAR 27.5N47W 1015 MB. WITHIN AREA BOUNDED BY
28N47W TO 26N50W TO 28N57W TO 31N57W TO 31N45W TO 28N47W N TO NE
WINDS 20 TO 30 KT. SEAS 10 TO 15 FT IN N TO NE SWELL. WITHIN
AREA BOUNDED BY 30N38W TO 29N39W TO 31N41W TO 31N38W TO 30N38W E
TO SE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN NW TO N SWELL.
ELSEWHERE WITHIN AREA BOUNDED BY 26N35W TO 21N64W TO 27N68W TO 
31N57W TO 27N52W TO 31N35W TO 26N35W WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN MIXED NE AND SE SWELL.
.24 HOUR FORECAST LOW PRES NEAR 25N51W 1011 MB. WITHIN AREA
BOUNDED BY 29N43W TO 28N44W TO 28N46W TO 31N49W TO 31N44W TO 
29N43W E TO SE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN N TO NE 
SWELL. ELSEWHERE WITHIN AREA BOUNDED BY 23N39W TO 21N44W TO 
21N53W TO 25N59W TO 31N61W TO 30N41W TO 23N39W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN MIXED NE AND SE SWELL.
.48 HOUR FORECAST LOW PRES NEAR 28N52W 1012 MB. WITHIN AREA 
BOUNDED BY 29N45W TO 29N51W TO 31N54W TO 31N45W TO 29N45W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SE AND NW SWELL.

.CARIBBEAN WITHIN AREA BOUNDED BY 11N75W TO 11N78W TO 12N78W TO
13N78W TO 13N77W TO 13N75W TO 11N75W WINDS 20 KT OR LESS. SEAS 8
FT IN NE TO E SWELL.
.06 HOUR FORECAST WITHIN AREA BOUNDED BY 11N71W TO 11N74W TO 
10N76W TO 12N76W TO 13N74W TO 12N70W TO 11N71W...INCLUDING THE 
GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT W
OF 73W.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 10N77W TO 10N78W TO 
11N78W TO 12N77W TO 11N76W TO 10N77W WINDS 20 KT OR LESS. SEAS 8 
FT IN NE TO E SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO WITHIN AREA BOUNDED BY 20N96W TO 21N97W TO
22N97W TO 21N96W TO 20N96W...INCLUDING WITHIN 60 NM OF COAST OF
VERACRUZ...SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WITHIN AREA BOUNDED BY 20N92W TO 22N92W TO 
22N90W TO 21N90W TO 20N92W...INCLUDING WITHIN 60 NM OF COAST OF 
CAMPECHE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN AREA BOUNDED BY 20N92W TO 22N92W TO 
22N90W TO 21N90W TO 20N92W...INCLUDING WITHIN 60 NM OF COAST OF 
CAMPECHE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 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 LEWITSKY. NATIONAL HURRICANE CENTER.