000
FZNT02 KNHC 040338
HSFAT2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN SEP 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

PAN PAN 

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC SUN SEP 04.
24 HOUR FORECAST VALID 0000 UTC MON SEP 05.
48 HOUR FORECAST VALID 0000 UTC TUE SEP 06.

.WARNINGS.

...HURRICANE WARNING...
.TROPICAL STORM KATIA AT 20.3N 57.4W 992 MB AT 0300 UTC SEP 04 
MOVING NW OR 305 DEG AT 9 KT. MAXIMUM SUSTAINED WIND 60 GUSTS 
75 KT. TROPICAL STORM FORCE WIND WITHIN 105 NM NW AND SE 
QUADRANTS...120 NM NE QUADRANT AND 75 NM SW QUADRANT. SEAS 12 
FT OR GREATER WITHIN 270 NM N SEMICIRCLE AND 180 NM S SEMICIRCLE 
WITH SEAS TO 32 FT.
.24 HOUR FORECAST HURRICANE KATIA NEAR 22.3N 60.3W. MAXIMUM 
SUSTAINED WIND 65 GUSTS 80 KT. LITTLE CHANGE IN RADIUS OF 
TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER. 
.48 HOUR FORECAST HURRICANE KATIA NEAR 24.5N 63.5W. MAXIMUM 
SUSTAINED WIND 75 GUSTS 90 KT. TROPICAL STORM FORCE WIND WITHIN 
135 NM NE QUADRANT...105 NM SE QUADRANT...90 NM SW QUADRANT... 
AND 120 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 360 NM N 
AND 240 NM S SEMICIRCLES WITH SEAS TO 36 FT.
.72 HOUR FORECAST HURRICANE KATIA NEAR 27.0N 67.0W.
MAXIMUM SUSTAINED WIND 85 GUSTS 105 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE KATIA NEAR 29.1N 70.0W. MAXIMUM 
SUSTAINED WIND 90 GUSTS 110 KT.
.120 HOUR FORECAST HURRICANE KATIA NEAR 32.0N 71.0W.
MAXIMUM SUSTAINED WIND 85 GUSTS 105 KT.

..TROPICAL STORM WARNING...
.TROPICAL STORM LEE AT 29.4N 92.6W 988 MB AT 0300 UTC SEP 04 
MOVING N NW OR 335 DEG AT 2 KT. MAXIMUM SUSTAINED WIND 45 GUSTS 
55 KT. TROPICAL STORM FORCE WIND WITHIN 225 NM NE QUADRANT... 
200 NM SE QUADRANT...80 NM SW QUADRANT...AND 75 NM NW QUADRANT. 
SEAS 12 FT OR GREATER WITHIN 275 NM NE QUADRANT...240 NM SE 
QUADRANT AND 120 NM SW QUADRANT WITH SEAS TO 18 FT.
.24 HOUR FORECAST TROPICAL STORM LEE INLAND NEAR 30.4N 91.9W. 
MAXIMUM SUSTAINED WIND 40 GUSTS 50 KT. TROPICAL STORM FORCE 
WINDS WITHIN 125 NM NE QUADRANT...225 NM SE QUADRANT AND 90 NM 
SW QUADRANT. SEAS LESS THAN 12 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION LEE INLAND NEAR 32.0N 
89.1W. MAXIMUM SUSTAINED WIND 30 GUSTS 40 KT.
.72 HOUR FORECAST POST TROPICAL EXTRATROPICAL LEE NEAR 34.0N 
86.5W. MAXIMUM SUSTAINED WIND 20 GUSTS 30 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST TROPICAL EXTRATROPICAL LEE NEAR 36.5N 
84.0W. MAXIMUM SUSTAINED WIND 20 GUSTS 30 KT.

.SYNOPSIS AND FORECAST.

.ATLC...EXCEPT AS NOTED IN KATIA WARNING...WITHIN 480 NM NE AND 
120 NM SW SEMICIRCLES WINDS TO 33 KT. SEAS TO 12 FT. ELSEWHERE 
FROM 14N TO 29N BETWEEN 48W AND 64W WINDS LESS THAN 20 KT. 
SEAS 8 TO 10 FT IN E TO SE SWELL.
.24 HOUR FORECAST...EXCEPT AS NOTED IN KATIA WARNING...WITHIN 
480 NM NE AND 180 SW SEMICIRCLES WINDS TO 33 KT. SEAS 10 TO 14 
FT. ELSEWHERE FROM 18N TO 28N BETWEEN 45W AND 55W E TO SE WINDS 
20 KT. SEAS 8 FT. ELSEWHERE N OF 17N FROM 55W TO 65W WINDS 
LESS THAN 20 KT. SEAS 8 TO 11 FT IN SE SWELL. 
.48 HOUR FORECAST...EXCEPT AS NOTED IN KATIA WARNING...WITHIN 
420 NM NE AND 150 SW SEMICIRCLES WINDS TO 33 KT. SEAS 10 TO 14 
FT. ELSEWHERE N OF 20N FROM 50W TO 70W WINDS LESS THAN 20 KT. 
SEAS 8 TO 11 FT IN SE SWELL. 

.ATLC 24 HOUR FORECAST LOW PRES AT 13N38W 1010 MB. WITHIN 240 
NM N QUADRANT E WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 14N43W 1010 MB. FROM 14N TO 
25N E OF 48W E WINDS 20 KT. SEAS 8 FT. 

.GULF OF MEXICO...EXCEPT AS NOTED IN LEE WARNING...N OF 24N FROM 
86W TO 92W SE TO S WINDS TO 33 KT. SEAS TO 12 FT. N OF 27N 
W OF 92W N TO NE WINDS TO 33 KT. SEAS TO 12 FT. ELSEWHERE N 
OF 22N FROM 85W TO 93W S TO SW WINDS 20 TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST...EXCEPT AS NOTED IN LEE WARNING...N OF 27N 
FROM 85W AND 92W S TO SW WINDS TO 33 KT. SEAS TO 12 FT. N OF 
27N FROM 92W TO 96W NW WINDS 20 TO 25 KT. SEAS TO 9 FT. 
ELSEWHERE N OF 21N FROM 84W TO 92W S WINDS 20 KT. SEAS LESS 
THAN 8 FT.
.48 HOUR FORECAST EXCEPT AS NOTED IN LEE WARNING...N OF 25N 
FROM 85W TO 92W S TO SW WINDS TO 33 KT. SEAS TO 12 FT. N OF 
27N FROM 92W TO 96W NW WINDS 20 TO 25 KT. SEAS TO 9 FT. 
ELSEWHERE N OF 21N FROM 84W TO 92W S WINDS 20 KT. SEAS LESS 
THAN 8 FT.

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

$$
.FORECASTER WALLY BARNES. NATIONAL HURRICANE CENTER.