000
FZNT02 KNHC 191455
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU SEP 19 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 1200 UTC THU SEP 19.
24 HOUR FORECAST VALID 1200 UTC FRI SEP 20.
48 HOUR FORECAST VALID 1200 UTC SAT SEP 21.
 
.WARNINGS.

.NONE.
 
.SYNOPSIS AND FORECAST.

.ATLC N OF 30N BETWEEN 39W AND 42W S TO SW WINDS 20 TO 25 KT. 
SEAS 8 FT. 
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
 
.CARIBBEAN N OF 19N W OF 85W...INCLUDING YUCATAN CHANNEL...E TO 
SE WINDS 20 TO 25 KT. SEAS 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

.GULF OF MEXICO LOW PRES NEAR 20.5N94W 1004 MB. WITHIN 75 NM OF 
LOW CENTER WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 
21N TO 26N BETWEEN 87W AND 94W E TO SE WINDS 20 TO 25 KT. SEAS 8 
TO 11 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
22N96W 1003 MB. WITHIN 90 NM OF LOW CENTER WINDS 20 TO 30 KT. 
SEAS 8 TO 11 FT. ELSEWHERE FROM 21N TO 25N W OF 93W AND FROM 23N 
TO 26N BETWEEN 89W AND 93W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
23.5N97.5W 1002 MB. WITHIN 120 NM OF LOW CENTER WINDS 20 TO 30 
KT. SEAS 8 TO 12 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.