000
FZNT02 KNHC 190918
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN APR 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN APR 19.
24 HOUR FORECAST VALID 0600 UTC MON APR 20.
48 HOUR FORECAST VALID 0600 UTC TUE APR 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT ALONG 30N BETWEEN 69W AND 76W. WITHIN AREA 
BOUNDED BY 29N64W TO 31N68W TO 31N69W TO 31N56W TO 29N64W SW TO 
W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WEAKENING COLD FRONT TO EXTEND FROM 31N52W TO 
28N59W THEN WEAKENING STATIONARY FRONT TO 28N70W AND WARM FRONT
TO 31N74W. WITHIN AREA BOUNDED BY 31N49W TO 31N56W TO 31N62W TO 
30N59W TO 31N49W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO
N SWELL.
.36 HOUR FORECAST DISSIPATING COLD FRONT TO EXTEND FROM 31N49W
TO 28N53W THEN DISSIPATING STATIONARY FRONT TO 29N60W AND WARM
FRONT TO 31N69W. WITHIN AREA BOUNDED BY 29N49W TO 28N55W TO 
31N64W TO 31N44W TO 29N49W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT 
IN NW TO N SWELL...HIGHEST N OF 30N.
.48 HOUR FORECAST FRONT DISSIPATED. WITHIN AREA BOUNDED BY 
28N42W TO 26N50W TO 27N58W TO 31N59W TO 31N37W TO 28N42W WINDS 
20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...HIGHEST N OF 29N.

.ATLC 27 HOUR FORECAST COLD FRONT OVER S.E. UNITED STATES. 
WITHIN AREA BOUNDED BY 28N78W TO 27N79W TO 31N81W TO 31N71W TO 
28N78W S TO SW WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST COLD FRONT TO EXTEND FROM 31N79W TO 30N81W. 
WITHIN AREA BOUNDED BY 28N71W TO 28N78W TO 31N81W TO 31N67W TO 
28N71W SW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST COLD FRONT TO EXTEND FROM 31N73W TO 29N81W. 
WITHIN AREA BOUNDED BY 31N63W TO 31N67W TO 31N73W TO 30N69W TO 
30N65W TO 31N63W SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT...HIGHEST 
N OF 30N. N OF 29N W OF FRONT TO LINE FROM 31N77W TO 29N75W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.

.ATLC 12 HOUR FORECAST WITHIN AREA BOUNDED BY 29N41W TO 29N46W 
TO 31N47W TO 31N35W TO 29N41W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 29N35W TO 29N37W TO 
30N39W TO 31N39W TO 31N35W TO 29N35W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NW SWELL.
.30 HOUR FORECAST CONDITIONS TO MOVE E OF AREA.

.ATLC WITHIN AREA BOUNDED BY 08N50W TO 07N48W TO 07N51W TO 
08N52W TO 08N54W TO 07N48W WINDS 20 KT OR LESS. SEAS 8 FT IN NE 
SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 06N50W TO 06N52W TO 
07N53W TO 08N52W TO 07N51W TO 06N50W WINDS 20 KT OR LESS. SEAS TO
FT IN DECAYING NE SWELL.
.36 HOUR WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN AREA BOUNDED BY 12N74W TO 11N75W TO 11N76W TO 
12N76W TO 12N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. GULF 
OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 12N74W TO 11N75W TO 
12N75W TO 12N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. GULF OF 
VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 11N72W TO 12N73W TO 
11N75W TO 13N75W TO 13N71W TO 11N72W NE TO E WINDS 20 TO 30 KT. 
SEAS 8 TO 9 FT. GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.

.CARIBBEAN WITHIN AREA BOUNDED BY 16N86W TO 16N87W TO 17N87W TO 
17N86W TO 16N86W...INCLUDING THE GULF OF HONDURAS...E TO SE 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WITHIN AREA BOUNDED BY 17N85W TO 16N86W TO 
17N86W TO 18N85W TO 17N85W...INCLUDING THE GULF OF HONDURAS...
E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 16N85W TO 16N87W TO 
17N87W TO 18N87W TO 17N86W TO 16N85W...INCLUDING THE GULF OF 
HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST WITHIN AREA BOUNDED BY 16N84W TO 16N85W TO 
16N86W TO 17N86W TO 17N84W TO 16N84W...INCLUDING THE GULF OF 
HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 16N85W TO 17N87W TO 
18N87W TO 18N86W TO 17N85W TO 16N85W...INCLUDING THE GULF OF 
HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS 8 FT.

.GULF OF MEXICO 06 HOUR FORECAST WITHIN AREA BOUNDED BY 24N88W 
TO 19N93W TO 27N95W TO 28N93W TO 24N88W...INCLUDING WITHIN 60 NM 
OF CAMPECHE...SE TO S WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST COLD FRONT TO BE OVER NE TEXAS. WITHIN AREA
BOUNDED BY 22N87W TO 22N88W TO 30N89W TO 30N88W TO 26N88W TO 
22N87W S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT TO EXTEND FROM 30N89W TO 29N93W 
TO 28N97W. WITHIN AREA BOUNDED BY 24N87W TO 23N88W TO 27N87W TO 
30N88W TO 30N86W TO 24N87W SW WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.36 HOUR FORECAST WEAKENING COLD FRONT TO EXTEND FROM 29N83W TO 
26N90W AND DISSIPATING STATIONARY FRONT TO 26N97W. WINDS 20 KT 
OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.