000
FZNT02 KNHC 132217
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT APR 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT APR 13.
24 HOUR FORECAST VALID 1800 UTC SUN APR 14.
48 HOUR FORECAST VALID 1800 UTC MON APR 15.

.WARNINGS.

...GULF OF MEXICO GALE WARNING... 
.N OF 24N BETWEEN 89W AND 94W SE TO S WINDS 20 TO 30 KT. SEAS 8 
TO 10 FT. FROM 21N TO 24N BETWEEN 86W AND 89W...INCLUDING 
YUCATAN CHANNEL...SE TO S WINDS 20 TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 29N89W TO 21N96W TO 19N95W. N 
OF 27N E OF FRONT TO 87W SW WINDS 20 TO 25 KT. SEAS 8 FT. S OF 
21N W OF FRONT NW WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. N OF 
21N W OF FRONT NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.21 HOUR FORECAST COLD FRONT FROM 30N88W TO 24N91W TO 18.5N95W. 
S OF 20N W OF FRONT NW WINDS 30 TO 35 KT. SEAS 8 TO 10 FT. N OF 
21N W OF FRONT NW TO N WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT N 
OF 28N. SEAS 8 TO 11 FT...HIGHEST N OF 28N.  
.24 HOUR FORECAST COLD FRONT FROM 30N86W TO 24N89W TO 18N94W. 
LITTLE CHANGE IN CONDITIONS.
.30 HOUR FORECAST COLD FRONT FROM 29N84W TO 24N87W TO 21N89W. S 
OF 24N W OF FRONT TO 96W N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. N 
OF 26N W OF FRONT TO 92W W TO NW WINDS 20 TO 25 KT. SEAS TO
8 TO 10 FT. 
.42 HOUR FORECAST WEAKENING COLD FRONT FROM 26N82W TO 21.5N87W. 
N OF 25N BETWEEN 83W AND 88W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NW SWELL.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 24N82W TO 21N87W.
WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N36W TO 26N50W TO 26N60W THEN STATIONARY 
TO 31N70W. N OF FRONT TO 30N E OF 55W N TO NE WINDS 20 TO 25 KT. 
SEAS TO 9 FT. ELSEWHERE N OF 27N E OF 52W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN NW SWELL.
.18 HOUR FORECAST WEAKENING COLD FRONT FROM 25.5N35W TO 23N58W. 
WITHIN 90 NM N OF FRONT BETWEEN 43W AND 58W NE WINDS 20 TO 25 
KT. SEAS TO 9 FT. ELSEWHERE N OF FRONT TO LINE 27N57W TO 31N45W 
TO 31N35W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NW SWELL. 
.24 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 25N35W TO 
22N50W TO 23N58W. WITHIN 60 NM N OF FRONT WINDS 20 KT OR LESS. 
SEAS TO 8 FT IN NW SWELL. NE OF LINE FROM 31N45W TO 26N35W 
WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.42 HOUR FORECAST FRONT DISSIPATED. N OF 28N E OF 42W WINDS 20 
KT OR LESS. SEAS 8 FT IN N TO NW SWELL.
.48 HOUR FORECAST N OF 28N E OF 40W WINDS 20 KT OR LESS. SEAS 8 
FT IN N TO NW SWELL.

.ATLC S OF 21N BETWEEN 70W AND 73W E TO SE WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.18 HOUR FORECAST S OF 22N BETWEEN 71W AND 74W E TO SE WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST S OF 20.5N BETWEEN 70W AND 72W E TO SE WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 24 HOUR FORECAST NW OF LINE FROM 31N75W TO 30N78W TO 
28N80W S WINDS 20 TO 25 KT. SEAS TO 8 FT.
.30 HOUR FORECAST COLD FRONT OVER THE SE UNITED STATES. LITTLE 
CHANGE IN CONDITIONS.
.42 HOUR FORECAST COLD FRONT FROM 31N77W TO 28N79W TO 26N80W.
N OF 28N E OF FRONT TO LINE FROM 31N72W TO 28N76W S TO SW WINDS 
20 TO 25 KT...EXCEPT 25 TO 30 KT N OF 29N. SEAS 8 TO 10 FT...
HIGHEST N OF 30N. N OF 29N W OF FRONT W TO NW WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N75W TO 27N77W TO 24N81W.
N OF 29N E OF FRONT TO LINE FROM 31N70W TO 29N74W SW WINDS 20 TO 
30 KT. SEAS 8 TO 11 FT. N OF 29N W OF FRONT TO 78W W TO NW WINDS
20 TO 25 KT. SEAS 8 TO 10 FT.

.CARIBBEAN FROM 11N TO 17 BETWEEN 69W AND 77W...INCLUDING GULF 
OF VENEZUELA...NE TO E WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT 
FROM 11N TO 13N BETWEEN 74W AND 76W. SEAS TO 9 FT...EXCEPT 9 TO 
10 FT FROM 11N TO 13N BETWEEN 74W AND 76W.
.18 HOUR FORECAST FROM 11N TO 17N BETWEEN 68W AND 77W... 
INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 8 
TO 10 FT...HIGHEST NEAR 12N76W. FROM 11N TO 17N BETWEEN 77W AND 
79W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 70W AND 76W... 
INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT.
SEAS TO 9 FT. WITHIN 30 NM OF A LINE FROM 17N70W TO 17N73W E 
WINDS 20 TO 25 KT. SEAS 8 FT. ELSEWHERE FROM 14N TO 17N BETWEEN 
69W AND 76W AND ALSO FROM 11N TO 15N BETWEEN 76W AND 79W WINDS 
20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.48 HOUR FORECAST FROM 11N TO 14N BETWEEN 70W AND 77W... 
INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT.
SEAS TO 9 FT. FROM 11N TO 14N BETWEEN 77W AND 79W WINDS 20 KT OR 
LESS. SEAS 8 FT IN NE TO E SWELL.

.CARIBBEAN S OF 21N W OF 85W...INCLUDING GULF OF HONDURAS...E 
TO SE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.18 HOUR FORECAST S OF 21N W OF 84W...INCLUDING GULF OF 
HONDURAS...SE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 16N TO 18N BETWEEN 85W AND 86W SE WINDS 
20 TO 25 KT. SEAS TO 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 AGUIRRE. NATIONAL HURRICANE CENTER.