000
FZNT02 KNHC 180357
HSFAT2

HIGH SEAS FORECAST                                             
NWS NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC MON NOV 18 2013

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 0000 UTC MON NOV 18.
24 HOUR FORECAST VALID 0000 UTC TUE NOV 19.
48 HOUR FORECAST VALID 0000 UTC WED NOV 20.

.WARNINGS.

...ATLC STORM WARNING...
.ATLC TROUGH FROM 31N50W TO LOW PRES NEAR 27N53W 1001 MB TO 
18N57W. N OF 25N W OF TROUGH TO 59W N TO NE WINDS 30 TO 40 KT. 
SEAS 13 TO 17 FT. FROM N OF 23N E OF TROUGH TO 43W SE TO S WINDS 
20 TO 25 KT. SEAS 9 TO 11 FT. N OF 24N BETWEEN 59W AND 67W NE 
WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. ELSEWHERE N OF 18N BETWEEN 
41W AND 73W WINDS 20 KT OR LESS. SEAS TO 11 FT IN NE SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE SUBTROPICAL CYCLONE...NEAR 
29.5N55W 992 MB. OVER FORECAST WATERS WITHIN 240 NM OF LOW WINDS 
35 TO 50 KT. SEAS 16 TO 25 FT. N OF LINE 27N42W TO 20N47W TO 
26N55W S WINDS 20 TO 30 KT. SEAS 10 TO 17 FT. ELSEWHERE N OF 26N 
BETWEEN 55W AND 62W WINDS 20 TO 30 KT. SEAS 12 TO 20 FT. 
REMAINDER AREA N OF 18N E OF 72W WINDS 20 KT OR LESS. SEAS TO 12 
FT IN N TO NE SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE SUBTROPICAL CYCLONE...N OF 
AREA NEAR 35N54W. OVER FORECAST WATERS WITHIN 330 NM SE 
SEMICIRCLE WINDS 30 TO 40 KT. SEAS 17 TO 22 FT. ELSEWHERE N OF 
27N BETWEEN 42W AND 59W WINDS 20 TO 30 KT. SEAS 12 TO 18 FT. 
REMAINDER AREA N OF 18N E OF 72W WINDS 20 KT OR LESS. SEAS TO 13 
FT IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.ATLC 36 HOUR FORECAST COLD FRONT 31N73W TO 28N80W. N OF 30N W 
OF FRONT N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.ATLC 48 HOUR FORECAST COLD FRONT 31N67W TO 26N80W. NW OF FRONT 
N TO NE WINDS 20 TO 25 KT. SEAS TO 9 FT.

.CARIBBEAN FROM 11N TO 13N BETWEEN 78W AND 80W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN NE SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 30 HOUR FORECAST COLD FRONT 29N83W TO 26N97W. N 
OF FRONT NE WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST COLD FRONT 26N82W TO 25N97W. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$

EFFECTIVE 3 DECEMBER 2013 AT 1800 UTC...THE HIGH SEAS FORECAST 
AREA IN THE TROPICAL ATLANTIC WILL BE EXPANDED TO INCLUDE THE 
SMALL TRIANGULAR AREA FROM 07N48W TO THE EAST COAST BOUNDARY OF 
SURINAME. THE DESCRIPTION OF THE AREA WITHIN THE FORECAST TEXT 
WILL NOT CHANGE.

.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.