000
FZNT02 KNHC 191608
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI APR 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC FRI APR 19.
24 HOUR FORECAST VALID 1200 UTC SAT APR 20.
48 HOUR FORECAST VALID 1200 UTC SUN APR 21.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC N OF 30N W OF 78W S WINDS 30 TO 35 KT. SEAS 8 TO 10 FT.
ELSEWHERE N OF 23N W OF 75W SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 
9 FT N OF 28N.
.24 HOUR FORECAST COLD FRONT FROM 31N76W TO 23N80W. N OF 28N 
WITHIN 120 NM E OF FRONT S TO SW WINDS 30 TO 35 KT. SEAS 12 TO 
15 FT. ELSEWHERE N OF 25N E OF FRONT TO 67W SE TO S WINDS 20 TO 
30 KT.  SEAS 8 TO 12 FT. N OF 28N W OF FRONT W WINDS 20 TO 25 
KT. SEAS 8 TO 12 FT IN W WIND WAVES AND MIXED SWELL.
.36 HOUR FORECAST COLD FRONT FROM 31N72W TO 27N74W TO 22N79W. N 
OF 27N W OF 65W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. N OF 
28N W OF FRONT TO 78W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
MIXED SWELL.
.48 HOUR FORECAST STATIONARY FRONT FROM 31N72W TO 21N76W. N OF 
27N E OF FRONT TO 67W SE TO S WINDS 20 TO 25 KT.  SEAS 8 TO 10 
FT.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO COLD FRONT FROM 30N86W TO 18N93W. N OF 26N 
WITHIN 120 NM OF FRONT S TO SW WINDS 25 TO 35 KT. SEAS 8 TO 12 
FT. ELSEWHERE N OF 23 N WITHIN 180 NM E OF FRONT S TO SW WINDS 
20 TO 25 KT. SEAS TO 8 FT. N OF 27N WITHIN 120 NM W OF FRONT W 
TO NW WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO GALE FORCE. SEAS 
TO 9 FT. ELSEWHERE W OF FRONT NW TO N WINDS 20 TO 25 KT. SEAS 8 
TO 11 FT.
.12 HOUR FORECAST COLD FRONT FROM 26N82W TO 22N85W. N OF 24N E 
OF 95W W TO NW WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST COLD FRONT SE OF AREA. N OF 25N E OF 87W W TO 
NW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N41W TO 26N47W TO 26N61W. N OF 24N E OF 
60W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW 
SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N37W TO 23N42W TO 22N60W. N 
OF 29N BETWEEN 45W AND 50W N TO NE WINDS 20 TO 25 KT. SEAS 9 TO 
10 FT. FROM 22N TO 24N BETWEEN 54W AND 60W NE WINDS 20 TO 25 KT. 
SEAS 8 TO 9 FT.  ELSEWHERE N OF 22N BETWEEN 40W AND 65W WINDS 20 
KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST TROUGH 22N42W TO 31N47W. N OF 27N BETWEEN 45W 
AND 57W N TO NE WINDS 20 TO 30 KT. SEAS 10 TO 13 FT.  N OF 30N E 
OF 40W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE N 
OF 21N E OF 65W SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL.

.ATLC S OF 13N E OF 37W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW 
TO N SWELL.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC S OF 22N W OF 71W...INCLUDING APPROACH TO WINDWARD
PASSAGE...E TO SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN FROM 11N TO 15N BETWEEN 70W AND 78W...INCLUDING GULF 
OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT W OF 
74W.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 9 FT.

.CARIBBEAN S OF 18N W OF 84W SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.06 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 LANDSEA. NATIONAL HURRICANE CENTER.