000
FZNT02 KNHC 282221
HSFAT2

HIGH SEAS FORECAST  
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC SAT AUG 28 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 BETWEEN 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC SAT AUG 28.
24 HOUR FORECAST VALID 1800 UTC SUN AUG 29.
48 HOUR FORECAST VALID 1800 UTC MON AUG 30.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE DANIELLE NEAR 30.3N 59.7W 970 MB AT 2100 UTC AUG 28 
MOVING NNE OR 030 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 90 KT 
GUSTS 110 KT. TROPICAL STORM FORCE WINDS WITHIN 140 NM S 
SEMICIRCLE...160 NM NE QUADRANT AND 130 NM NW QUADRANT.  SEAS 12 
FT OR GREATER WITHIN 360 NM NE QUADRANT...300 NM SE 
QUADRANT...400 NM SW QUADRANT...AND 330 NM NW QUADRANT WITH SEAS 
TO 43 FT.
.24 HOUR FORECAST HURRICANE DANIELLE NEAR 36.1N 55.6W. MAXIMUM
SUSTAINED WINDS 85 KT GUSTS 105 KT. TROPICAL STORM FORCE WINDS
WITHIN 170 NM E SEMICIRCLE...140 NM SW QUADRANT AND 150 NM NW 
QUADRANT. SEAS 12 FT OR GREATER 270 NM NW...400 NM SE...540 NM 
SW AND 450 NM NW QUADRANTS WITH SEAS TO 40 FT.
.48 HOUR FORECAST HURRICANE DANIELLE NEAR 40.3N 50.5W. MAXIMUM
SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL STORM FORCE WINDS
WITHIN 170 NM NE AND SW QUADRANTS...180 NM NW QUADRANT AND 210 
NM SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 360 NM NE...480 NM 
SE...720 NM SW AND 360 NM NW QUADRANTS WITH SEAS TO 38 FT.
.72 HOUR FORECAST TROPICAL STORM DANIELLE NEAR 45.0N 38.0W. 
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL EXTRATROPICAL DANIELLE NEAR
53.0N 33.0W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT.
.120 HOUR FORECAST POST-TROPICAL EXTRATROPICAL DANIELLE NEAR
54.0N 41.0W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT.

...HURRICANE WARNING...
.TROPICAL STORM EARL NEAR 16.5N 54.2W 999 MB AT 2100 UTC AUG 28 
MOVING W OR 280 DEG AT 20 KT. MAXIMUM SUSTAINED WINDS 50 KT 
GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM S 
SEMICIRCLE...75 NM NE QUADRANT AND 50 NM NW QUADRANT.  SEAS 12 
FT OR GREATER WITHIN 180 NM NE QUADRANT...45 NM SE QUADRANT...25 
NM SW QUADRANT...AND 60 NM NW QUADRANT WITH SEAS TO 20 FT.
.24 HOUR FORECAST HURRICANE EARL NEAR 17.5N 59.5W. MAXIMUM
SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL STORM FORCE WINDS
WITHIN 50 NM NW AND SE QUADRANTS...75 NM NE QUADRANT AND 30 NM 
SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM NE...90 NM 
SE...60 NM SW...AND 120 NM NW QUADRANTS WITH SEAS TO 28 FT.
.48 HOUR FORECAST HURRICANE EARL NEAR 19.0N 63.5W. MAXIMUM
SUSTAINED WINDS 85 KT GUSTS 105 KT. TROPICAL STORM FORCE WINDS
WITHIN 120 NM NE QUADRANT...100 NM SE QUADRANT...50 NM SW 
QUADRANT...AND 75 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
180 NE AND 60 NM SW SEMICIRCLES WITH SEAS TO 27 FT.
.72 HOUR FORECAST HURRICANE EARL NEAR 21.0N 67.0W. MAXIMUM
SUSTAINED WINDS 100 KT GUSTS 120 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE EARL NEAR 25.0N 70.5W. MAXIMUM
SUSTAINED WINDS 100 KT GUSTS 120 KT.
.120 HOUR FORECAST HURRICANE EARL NEAR 30.5N 72.5W. MAXIMUM
SUSTAINED WINDS 100 KT GUSTS 120 KT.

..SYNOPSIS AND FORECAST.

.ATLC...EXCEPT AS NOTED IN DANIELLE WARNINGS...WITHIN 360 NM OF 
CENTER WINDS 20 TO 33 KT. SEAS TO 12 FT.
.24 HOUR FORECAST  N OF 28N FROM 52W TO 60W  WINDS TO 33 KT. 
SEAS TO 12 FT.  ELSEWHERE N OF 22N FROM 50W TO 70W  WINDS LESS 
THAN 20 KT.  SEAS 9 TO 11 FT IN MIXED N AND SE SWELL.  S OF 22N 
SEE PARAGRAPH BELOW ASSOCIATED WITH TROPICAL STORM EARL.
.48 HOUR FORECAST  N OF 29N FROM 50W TO 57W  SW TO W 20 TO 30 
KT.  SEAS 10 TO 14 FT.  ELSEWHERE N OF 25N FROM 45W TO 60W  
WINDS LESS THAN 20 KT.  SEAS 8 TO 11 FT IN NE SWELL.

.ATLC...EXCEPT AS NOTED IN EARL WARNINGS...WITHIN 390 NM 
NE...180 NM SE...120 NM SW AND 300 NM NW QUADRANTS WINDS 20 TO 
33 KT. SEAS TO 12 FT.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...WITHIN 300 NM 
N AND 120 NM S SEMICIRCLES  WINDS TO 33 KT.  SEAS TO 12 FT.
ELSEWHERE FROM CENTER TO 22N BETWEEN 50W AND 60W  WINDS LESS 
THAN 20 KT.  SEAS TO 11 FT IN SE SWELL. 
.48 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...WITHIN 270 NM 
NE AND 150 NM SW SEMICIRCLES  WINDS TO 33 KT.  SEAS TO 12 FT.

.ATLC 12 HOUR FORECAST LOW PRES E OF AREA. FROM 14N TO 18N E OF 
37N NE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST  LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13N37W 1010 MB. FROM 13N TO 19N N TO NE WINDS 20 TO 25 KT.   
SEAS 8 TO 9 FT. 
.48 HOUR FORECAST  LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
14N46W 1009 MB. WITHIN 240 NM N SEMICIRCLE WINDS 20 TO 25 KT.  
SEAS 8 TO 11 FT.

.GULF OF MEXICO LOW PRES 1009 29N92W WITH FRONTAL TROUGH TO 
27N94W TO 18N94.5W. SE OF LOW AND TROUGH TO 26N AND E TO 87W SE 
TO S WINDS 20 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST TROUGH MOVED NW AND INLAND. N OF 28N BETWEEN E 
OF 90W SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER STRIPLING. TROPICAL PREDICTION CENTER.