000
FZNT02 KNHC 180915
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN APR 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN APR 18.
24 HOUR FORECAST VALID 0600 UTC MON APR 19.
48 HOUR FORECAST VALID 0600 UTC TUE APR 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT NW OF AREA. WITHIN 30N61W TO 30N67W TO 
31N64W TO 31N58W TO 30N61W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT.
.18 HOUR FORECAST STATIONARY FRONT WEAKENS. CONDITIONS IMPROVE. 

.ATLC WITHIN 11N47W TO 11N49W TO 13N49W TO 14N47W TO 14N45W TO
11N47W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE...
WITHIN 07N48W TO 06N52W TO 12N57W TO 17N47W TO 14N41W TO 07N48W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.09 HOUR FORECAST WITHIN 10N44W TO 06N52W TO 12N57W TO 18N48W TO
17N44W TO 10N44W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
SWELL.
.24 HOUR FORECAST WITHIN 12N53W TO 07N51W TO 08N56W TO 14N57W TO
15N50W TO 12N53W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
SWELL.
.48 HOUR FORECAST WITHIN 10N57W TO 15N60W TO 16N58W TO 13N57W TO
13N53W TO 10N57W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
SWELL.

.ATLC 33 HOUR FORECAST STATIONARY FRONT N OF AREA. WITHIN 30N70W
TO 30N72W TO 31N73W TO 31N71W TO 31N69W TO 30N70W SW WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST STATIONARY FRONT N OF AREA. WITHIN 30N70W TO 
30N71W TO 30N72W TO 31N72W TO 31N69W TO 30N70W SW TO W WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN 17N86W TO 17N87W TO 18N87W TO
17N86W...INCLUDING THE GULF OF HONDURAS...E TO SE WINDS 20 TO 25
KT. SEAS 8 TO 9 FT. ELSEWHERE...WITHIN 17N84W TO 16N87W TO 
17N88W TO 18N87W TO 19N85W TO 17N84W SE WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 17N85W TO 16N86W TO 17N87W TO 18N87W TO
18N86W TO 17N85W...INCLUDING THE GULF OF HONDURAS... E TO SE 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST CONDITIONS IMPROVE.

.CARIBBEAN WITHIN 13N69W TO 11N71W TO 13N71W TO 15N73W TO 14N70W
TO 13N69W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 13N71W TO 12N75W TO 14N76W TO 15N75W TO
14N71W TO 13N71W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 
ELSEWHERE...WITHIN 11N65W TO 13N76W TO 16N74W TO 15N69W TO 11N65W
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 13N71W TO 11N75W TO 13N77W TO 15N77W TO
16N76W TO 13N71W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
ELSEWHERE...WITHIN 10N64W TO 12N73W TO 11N76W TO 16N77W TO 16N73W
TO 10N64W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO WITHIN 22N96W TO 21N97W TO 23N97W TO 22N96W NW 
TO N WINDS 25 TO 30 KT. SEAS 10 TO 13 FT. ELSEWHERE...WITHIN 
24N95W TO 19N96W TO 22N98W TO 27N96W TO 26N93W TO 
24N95W...INCLUDING WITHIN 60 NM OF VERACRUZ...N WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT. REMAINDER OF AREA...WITHIN 23N94W TO 
19N96W TO 22N98W TO 29N95W TO 28N90W TO 23N94W N TO NE WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST WITHIN 19N96W TO 22N98W TO 26N96W TO 26N93W TO
23N95W TO 19N96W...INCLUDING WITHIN 60 NM OF VERACRUZ...N WINDS 
20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 23N94W TO 18N94W
TO 22N98W TO 28N95W TO 28N91W TO 23N94W N TO NE WINDS 20 TO 30 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 19N93W TO 19N96W TO 24N98W TO 27N94W TO
24N92W TO 19N93W...INCLUDING WITHIN 60 NM OF VERACRUZ...N WINDS 
20 TO 25 KT. SEAS 8 TO 9 FT.
.39 HOUR FORECAST CONDITIONS IMPROVE.

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

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.