000
FZNT02 KNHC 272220
HSFAT2

HIGH SEAS FORECAST  
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC FRI AUG 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI AUG 27.
24 HOUR FORECAST VALID 1800 UTC SAT AUG 28.
48 HOUR FORECAST VALID 1800 UTC SUN AUG 29.

.WARNINGS.
...HURRICANE WARNING...
.HURRICANE DANIELLE NEAR 27.3N 60.3W 942 MB AT 2100 UTC AUG 27 
MOVING NW OR 310 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 115 KT 
GUSTS 140 KT. TROPICAL STORM FORCE WINDS WITHIN 150 NM NW AND SE 
QUADRANTS...180 NM NE QUADRANT AND 130 NM SW QUADRANT.SEAS 12 
FT OR GREATER WITHIN 250 NM W SEMICIRCLE...330 NM NE QUADRANT 
AND 270 NM SE QUADRANT WITH SEAS TO 43 FT.
.24 HOUR FORECAST HURRICANE DANIELLE NEAR 30.5N 60.8W. MAXIMUM
SUSTAINED WINDS 110 KT GUSTS 135 KT. TROPICAL STORM FORCE WINDS
WITHIN 190 NM NE QUADRANT...160 NM SE QUADRANT...130 NM SW 
QUADRANT...AND 150 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
390 NM W SEMICIRCLE...300 NM NE QUADRANT AND 270 NM SE QUADRANT 
WITH SEAS TO 46 FT.
.48 HOUR FORECAST HURRICANE DANIELLE NEAR 35.1N 56.3W. MAXIMUM
SUSTAINED WINDS 85 KT GUSTS 105 KT. LITTLE CHANGE IN RADIUS OF 
TROPICAL STORM FORCE WINDS. SEAS 12 FT OR GREATER WITHIN 420 NM 
SE SEMICIRCLE AND 500 NM NW SEMICIRCLE WITH SEAS TO 36 FT. 
.72 HOUR FORECAST HURRICANE DANIELLE NEAR 38.4N 49.7W. MAXIMUM 
SUSTAINED WINDS 75 KT GUSTS 90 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE DANIELLE NEAR 41.8N 39.1W. MAXIMUM
SUSTAINED WINDS 65 KT GUSTS 80 KT.
.120 HOUR FORECAST POST-TROPICAL EXTRATROPICAL DANIELLE NEAR
50.0N 28.0W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT.

...HURRICANE WARNING...
.TROPICAL STORM EARL NEAR 15.8N 46.0W 1003 MB AT 2100 UTC AUG 27 
MOVING W OR 270 DEG AT 17 KT. MAXIMUM SUSTAINED WINDS 40 KT 
GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM N 
SEMICIRCLE...75 NM SE QUADRANT AND 0 NM SW QUADRANT.  SEAS 12 FT 
OR GREATER WITHIN 135 NM NE QUADRANT...30 NM SE QUADRANT...15 NM 
SW QUADRANT...AND 90 NM NW QUADRANT WITH SEAS TO 18 FT.
.24 HOUR FORECAST TROPICAL STORM EARL NEAR 16.3N 52.2W. MAXIMUM
SUSTAINED WINDS 50 KT GUSTS 60 KT. LITTLE CHANGE IN RADIUS OF 
TROPICAL STORM FORCE WINDS. SEAS 12 FT OR GREATER WITHIN 210 NM 
NE QUADRANT...60 NM SE QUADRANT...45 NM SW QUADRANT AND 120 NM 
NW QUADRANT WITH SEAS TO 22 FT. 
.48 HOUR FORECAST HURRICANE EARL NEAR 17.5N 58.0W. MAXIMUM
SUSTAINED WINDS 70 KT GUSTS 85 KT. TROPICAL STORM FORCE WINDS
WITHIN 85 NM N SEMICIRCLE...75 NM SE QUADRANT AND 60 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 270 NM NE QUADRANT...120 
NM SE QUADRANT...90 NM SW QUADRANT AND 210 NM NW QUADRANT WITH 
SEAS TO 30 FT.
.72 HOUR FORECAST HURRICANE EARL NEAR 19.5N 62.2W. MAXIMUM
SUSTAINED WINDS 80 KT GUSTS 100 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE EARL NEAR 23.0N 65.0W. MAXIMUM
SUSTAINED WINDS 90 KT GUSTS 110 KT.
.120 HOUR FORECAST HURRICANE EARL NEAR 27.0N 68.0W. MAXIMUM
SUSTAINED WINDS 100 KT GUSTS 120 KT.

..SYNOPSIS AND FORECAST.

.ATLC...EXCEPT AS NOTED IN DANIELLE WARNINGS...WITHIN 390 NM N 
SEMICIRCLE...360 NM SE QUADRANT...AND 240 NM SW QUADRANT WINDS 
20 TO 33 KT. SEAS TO 12 FT.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...WITHIN 420 NM 
NE AND 360 NM SW SEMICIRCLES  WINDS TO 33 KT.  SEAS TO 12 FT.  
ELSEWHERE N OF 20N FROM 50W TO 71W  WINDS LESS THAN 20 KT.  SEAS 
8 TO 10 FT IN MIXED SWELL.  ELSEWHERE N OF 25N E OF 50W  WIND 
LESS THAN 20 KT.  SEAS 8 TO 10 FT IN MIXED NE AND SE SWELL.
.48 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...WITHIN 540 N 
AND 420 NM S SEMICIRCLES  WINDS TO 33 KT.  SEAS 8 TO 12 FT. 
ELSEWHERE N OF 24N FROM 50W TO 74W  WINDS LESS THAN 20 KT.  SEAS 
8 TO 10 FT IN NE SWELL.  N OF 29N E OF 42W  WINDS LESS THAN 20 
KT.  SEAS 8 TO 10 FT IN N SWELL.

.ATLC...EXCEPT AS NOTED IN EARL WARNINGS...WITHIN 360 NM N AND 
90 S SEMICIRCLES 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.
.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 36 HOUR FORECAST. LOW PRES E OF AREA...POSSIBLE TROPICAL 
CYCLONE. FROM 12N TO 19N E OF 37N N TO NE WINDS 20 KT. SEAS LESS 
THAN 8 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13N38W 1010 MB. WITHIN 240 NM N SEMICIRCLE WINDS 20 TO 25 KT.  
SEAS 8 FT.

.GULF OF MEXICO  FRONTAL TROUGH FROM 29N91W TO 24N94W TO 19N94W. 
S OF 25N W OF TROUGH NW TO N WINDS 20 TO 25 KT. SEAS TO 8 FT. N 
OF 25N W OF TROUGH NE WINDS 20 KT.  SEAS LESS THAN 8 FT.
.12 HOUR FORECAST  TROUGH MOVED INLAND.  WINDS LESS THAN 20 KT. 
SEAS LESS THAN 8 FT.

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

$$
.FORECASTER STRIPLING. TROPICAL PREDICTION CENTER.