000
FZNT02 KNHC 221543
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON APR 22 2013

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON APR 22.                            
24 HOUR FORECAST VALID 1200 UTC TUE APR 23.                    
48 HOUR FORECAST VALID 1200 UTC WED APR 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 29N38W 1012 MB. N OF 28N BETWEEN 38W AND 51W 
NE WINDS 20 TO 25 KT. SEAS 10 TO 12 FT IN NE SWELL. ELSEWHERE N 
OF 22N E OF 55W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE 
SWELL.
.24 HOUR FORECAST LOW PRES MOVED NE OF AREA NEAR 33N33W 1008 MB. 
N OF 28N BETWEEN 40W AND 47W N TO NE WINDS 20 TO 25 KT. SEAS 9 
TO 11 FT. ELSEWHERE N OF 22N BETWEEN 40W AND 52W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN N TO NE SWELL.
.48 HOUR FORECAST N OF 28N E OF 48W N TO NE WINDS 20 TO 25 KT. 
SEAS 10 TO 14 FT IN N SWELL. ELSEWHERE N OF 22N E OF 54W WINDS 
20 KT OR LESS. SEAS 8 TO 11 IN N SWELL.

.ATLC WEAKENING TROUGH FROM 31N76W TO 27N80W. N OF 29N W OF 
TROUGH NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST TROUGH FROM 31N76W TO 23N80W. N OF 29N W OF 
TROUGH NE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST TROUGH WEAKENED. 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.