000
FZNT02 KNHC 201608
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT APR 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT APR 20.
24 HOUR FORECAST VALID 1200 UTC SUN APR 21.
48 HOUR FORECAST VALID 1200 UTC MON APR 22.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N76W TO 23N80W. N OF 29N WITHIN 90 NM E
OF FRONT S WINDS 30 TO 35 KT. SEAS 12 TO 15 FT. ELSEWHERE N OF
25N WITHIN 270 NM E OF FRONT SE TO S WINDS 20 TO 30 KT. SEAS 8 TO
12 FT. IN OPEN WATERS N OF 25N WITHIN 90 NM W OF FRONT WINDS 20
KT OR LESS. SEAS 8 TO 12 FT IN S SWELL.
.06 HOUR FORECAST COLD FRONT FROM 31N74W TO 22.5N79W. N OF 27N
WITHIN 210 NM E OF FRONT SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 14
FT...HIGHEST NEAR 31N73W. N OF 27N WITHIN 90 NM W OF FRONT WINDS
20 KT OR LESS. SEAS 8 TO 12 FT S SWELL.
.24 HOUR FORECAST STATIONARY FRONT FROM 31N71W TO 22N77W. N OF
28N BETWEEN 66W AND 70W SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST FRONT DISSIPATED. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N35W TO 22N49W THEN STATIONARY TO 24N61W.
N OF 29N BETWEEN 42W AND 50W N WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT. FROM 23N TO 25N BETWEEN 54W AND 62W NE TO E WINDS 20 TO 25 
KT. SEAS TO 9 FT. ELSEWHERE WITHIN AREA BOUNDED BY 31N52W TO 
31N40W TO 22N50W TO 26N63W TO 31N52W N TO NE WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT. 
.24 HOUR FORECAST FRONT DISSIPATED. LOW PRES NEAR 28N44W 1015 MB.
N OF 26N BETWEEN 45W AND 55W NE WINDS 20 TO 30 KT. SEAS 9 TO 15
FT...HIGHEST NEAR 31N47W. N OF 28N BETWEEN 35W AND 40W SE WINDS
20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE WITHIN AREA BOUNDED BY
31N55W TO 31N35W TO 27N35W TO 21N63W TO 31N55W WINDS 20 KT OR
LESS. SEAS 8 TO 12 FT IN NE SWELL.
.48 HOUR FORECAST LOW PRES NEAR 24N50W 1015 MB. N OF 26N BETWEEN
52W AND 58W NE WINDS 20 TO 25 KT. SEAS 10 TO 13 FT. N OF 28N 
BETWEEN 40W AND 45W SE WINDS 20 TO 25 KT. SEAS 9 FT. ELSEWHERE N 
OF 24N E OF 58W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N AND NE
SWELL.

.CARIBBEAN FROM 10N TO 12N BETWEEN 73W AND 77W NE WINDS 20 TO 25
KT. SEAS TO 8  FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO N OF 27.5N E OF 85W NW WINDS 20 TO 25 KT. SEAS TO
9 FT. ELSEWHERE N OF 25N E OF 87W WINDS 20 KT OR LESS. SEAS 8 FT
IN NW SWELL. 
.12 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 CHRISTENSEN. NATIONAL HURRICANE CENTER.