000
FZNT02 KNHC 190257
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 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 0000 UTC THU SEP 19.
24 HOUR FORECAST VALID 0000 UTC FRI SEP 20.
48 HOUR FORECAST VALID 0000 UTC SAT SEP 21.
 
.WARNINGS.

.NONE.
 
.SYNOPSIS AND FORECAST.

.N OF 29N BETWEEN 38W AND 45W S TO SW WINDS 20 TO 30 KT. SEAS TO 
14 FT. 
.18 HOUR FORECAST CONDITIONS SHIFT N OF FORECAST WATERS.
 
.ATLC N OF 29N BETWEEN 73W AND 80W WINDS 20 KT OR LESS. SEAS TO 
8 FT PRIMARILY IN E SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO AND CARIBBEAN LOW PRES NEAR 20N92W 1004 MB.
WITHIN 60 NM OF LOW WINDS 20 TO 25 KT. SEAS TO 9 FT. POSSIBLE
TROPICAL CYCLONE FORMATION. ELSEWHERE FROM 20N TO 25N BETWEEN 
85W AND 93W...INCLUDING YUCATAN CHANNEL...E TO SE WINDS 20 TO
25 KT. SEAS TO 10 FT. 
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
21N95W 1003 MB. WITHIN 90 NM OF LOW WINDS 20 TO 30 KT. SEAS
TO 11 FT. ELSEWHERE WITHIN 360 NM NE QUADRANT OF LOW WINDS 20
KT OR LESS. SEAS TO 8 FT IN MIXED SWELL. 
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
22.5N 96.5W 1002 MB. WITHIN 120 NM OF LOW WINDS 20 TO 30 KT.
SEAS 8 TO 12 FT.

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

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.