000
FZNT02 KNHC 250907
HSFAT2

HIGH SEAS FORECAST 
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC WED AUG 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED AUG 25.
24 HOUR FORECAST VALID 0600 UTC THU AUG 26.
48 HOUR FORECAST VALID 0600 UTC FRI AUG 27.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE DANIELLE NEAR 18.8N 51.0W 982 MB AT 0900 UTC AUG 25
MOVING WNW OR 300 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 75 KT
GUSTS 90 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM NW AND SE
QUADRANTS...120 NM NE QUADRANT AND 60 NM SW QUADRANT.  SEAS 12
FT OR GREATER WITHIN 210 NM NE QUADRANT...120 NM SE
QUADRANT...75 NM SW QUADRANT...AND 150 NM NW QUADRANT WITH SEAS
TO 27 FT.
.24 HOUR FORECAST HURRICANE DANIELLE NEAR 21.8N 54.5W. MAXIMUM
SUSTAINED WINDS 70 KT GUSTS 85 KT. TROPICAL STORM FORCE WINDS
WITHIN 120 NM NE QUADRANT...90 NM SE QUADRANT...60 NM SW 
QUADRANT...AND 105 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
240 NM NE SEMICIRCLE AND 120 NM SW SEMICIRCLE WITH SEAS TO 28 FT.
.48 HOUR FORECAST HURRICANE DANIELLE NEAR 24.5N 58.0W. MAXIMUM
SUSTAINED WINDS 80 KT GUSTS 100 KT. TROPICAL STORM FORCE WINDS
WITHIN 120 NM NW AND SE QUADRANTS...135 NM NE QUADRANT AND 90 NM 
SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 320 NM NE SEMICIRCLE 
AND 180 NM SW SEMICIRCLE WITH SEAS TO 29 FT.
.72 HOUR FORECAST HURRICANE DANIELLE NEAR 27.0N 61.0W. MAXIMUM
SUSTAINED WINDS 90 KT GUSTS 110 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE DANIELLE NEAR 30.0N 62.0W. MAXIMUM
SUSTAINED WINDS 95 KT GUSTS 115 KT.
.120 HOUR FORECAST HURRICANE DANIELLE NEAR 33.0N 62.0W. MAXIMUM
SUSTAINED WINDS 85 KT GUSTS 105 KT.

.SYNOPSIS AND FORECAST.

.ATLC...EXCEPT AS NOTED IN WARNINGS WITHIN 420 NM NE AND 150 NM 
SW SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS WITHIN 360 NM NW 
AND 180 NM SE SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST...EXCEPT AS NOTED IN WARNING WITHIN 420 NM NW 
AND 250 NM SE SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.

.ATLC N OF 29N W OF 74W SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.ATLC 30 HOUR FORECAST LOW PRES 16N37W 1009 MB...POSSIBLE 
TROPICAL CYCLONE. WITHIN 240 NM N SEMICIRCLE WINDS 20 TO 25 KT. 
SEAS 8 TO 21 FT.
.ATLC 48 HOUR FORECAST LOW PRES 17N51W 1006 MB...POSSIBLE 
TROPICAL CYCLONE. WITHIN 240 NM N AND 90 NM S SEMICIRCLES WINDS 
20 TO 25 KT. SEAS 8 TO 12 FT.

.CARIBBEAN FROM 11N TO 18N BETWEEN 66W AND 75W E WINDS 20 KT. 
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 14N TO 17N BETWEEN 70W AND 77W E WINDS 20 
KT. SEAS TO 8 FT.
.36 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 12 HOUR FORCAST TROUGH 29N92W TO 24N97W. W OF 
TROUGH NE WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST TROUGH 29N82W TO 20N96W. S OF 27N W OF TROUGH 
N TO NE WINDS TO 20 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST TROUGH 29N95W TO 20N96W. WINDS LESS THAN 20 
KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER DGS. TROPICAL PREDICTION CENTER.