000
FZNT02 KNHC 120245
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI AUG 12 2011

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC FRI AUG 12.
24 HOUR FORECAST VALID 0000 UTC SAT AUG 13.
48 HOUR FORECAST VALID 0000 UTC SUN AUG 14.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 31N77W TO 26N80W. N OF 28N E OF TROUGH TO 70W
SW WINDS 20 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST WEAKENING TROUGH FROM 31N74W TO 29N80W. WINDS 
LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.ATLC TROUGH FROM 31N50W TO 1014 MB LOW NEAR 26N53W. N OF 28N E 
OF TROUGH TO 46W S WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST TROUGH FROM 31N56W TO 26N58W. N OF 28N E OF 
TROUGH TO 52W S WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST TROUGH 31N58W TO 26N64. N OF 29N E OF TROUGH 
TO 55W S WINDS 20 KT. SEAS LESS THAN 8 FT.

.ATLC LOW PRES NEAR 14N37W 1011 MB. FROM 14N TO 22N E OF 41W NE 
TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 
.24 HOUR FORECAST LOW...POSSIBLE TROPICAL CYCLONE...NEAR 16N44W 
1010 MB. FROM 16N TO 23N BETWEEN 41W AND 47W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST LOW...POSSIBLE TROPICAL CYCLONE...NEAR 18N51W 
1009 MB. FROM 18N TO 24N BETWEEN 48W AND 54W E TO SE WINDS 20 TO 
25 KT. SEAS 8 TO 11 FT. 

.48 HOUR FORECAST ATLC LOW PRES...POSSIBLE TROPICAL CYCLONE... 
NEAR 13N36W 1009 MB. FROM 13N TO 17N E OF 38W NE TO E WINDS 20 
TO 25 KT. SEAS 8 TO 9 FT.

.CARIBBEAN FROM 12N TO 17N BETWEEN 68W AND 77W E WINDS 20 KT. 
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 12N TO 17N BETWEEN 68W AND 78W E WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST FROM 12N TO 18N BETWEEN 68W AND 82W E WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT. 

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.