000
FZNT02 KNHC 190813
HSFAT2

HIGH SEAS FORECAST                                               
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
1030 UTC SUN APR 19 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRONTAL TROUGH FROM 25N35W TO 25N50W TO 31N54W. WITHIN 
AREA BOUND BY LINE 31N58W TO 31N35W TO 21N35W TO 15N50W TO 
22N63W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT PRIMARILY 
IN MIXED N AND S SWELL...HIGHEST NE PART.
.24 HOUR FORECAST FRONTAL TROUGH DISSIPATED. E OF A LINE FROM
31N36W TO 17N61W TO 10N60W TO 06N52W WINDS 20 KT OR LESS. SEAS 
8 TO 11 FT PRIMARILY IN MIXED N AND S SWELL.
.48 HOUR FORECAST E OF A LINE FROM 22N35W TO 12N60W TO 06N54W
WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN MIXED N AND SE 
SWELL. 

.ATLC 24 HOUR FORECAST COLD FRONT FROM 31N51W TO 27N65W. N OF
29N WITHIN 240 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 
TO 9 FT.
.36 HOUR FORECAST COLD FRONT FROM 31N44W TO 27N57W. N OF 30N
BETWEEN 47W AND 58W WINDS 20 KT OR LESS. SEAS TO 8 FT IN N 
SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N39W TO 25N52W. N OF LINE
FROM 31N40W TO 28N60W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N 
SWELL.

.CARIBBEAN FROM 11N TO 13.5N BETWEEN 73W AND 76.5W NE TO E WINDS 
20 TO 25 KT. SEAS TO 9 FT.  
.12 HOUR FORECAST FROM 11N TO 13N BETWEEN 72W AND 74W NE WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST FROM 11N TO 13N BETWEEN 72W AND 75W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E
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 S OF 13N BETWEEN 70W AND 75W NE TO E WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN S OF 18N BETWEEN 85W AND 87.5W E TO SE WINDS 20 TO 25 
KT. SEAS TO 8 FT. 
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 
.18 HOUR FORECAST S OF 17N BETWEEN 84.5W AND 86.5W E TO SE WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST FROM S OF 18N BETWEEN 84.5W AND 87W E TO SE 
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST S OF 17.5N BETWEEN 84W AND 86.5W E TO SE WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST S OF 18N BETWEEN 84W AND 87W E TO SE WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO S OF 23N BETWEEN 87W AND 90W SE WINDS 20 TO 
25 KT. SEAS LESS THAN 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 NELSON. NATIONAL HURRICANE CENTER.