000
FZNT02 KNHC 282140
HSFAT2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU JUL 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC THU JUL 28.
24 HOUR FORECAST VALID 1800 UTC FRI JUL 29.
48 HOUR FORECAST VALID 1800 UTC SAT JUL 30.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM DON NEAR 24.9N 91.3W 1005 MB AT 2100 UTC JUL 28
MOVING NW OR 305 DEG AT 14 KT. MAXIMUM SUSTAINED WINDS 40 KT 
GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 75 NM NE...50 NM 
SE...0 NM SW...AND 20 NM NW QUADRANTS. SEAS 12 FT OR GREATER 
WITHIN 90 NM NE AND 30 NM SE QUADRANTS WITH SEAS TO 15 FT.
.24 HOUR FORECAST TROPICAL STORM DON NEAR 26.8N 95.2W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS
WITHIN 45 NM W SEMICIRCLE...75 NM NE QUADRANT AND 60 NM SE 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM NE...60 NM SE... 
0 NM SW...AND 30 NM NW QUADRANTS WITH SEAS TO 18 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION DON INLAND NEAR 28.8N 
100.0W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS LESS 
THAN 12 FT.

.SYNOPSIS AND FORECAST.

.ATLC S OF 23N W OF 70W E TO SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST LITTLE CHANGE.

.ATLC TROPICAL WAVE ALONG 37W WITH LOW PRES 1008 MB NEAR 08N38W. 
FROM 10N TO 20N E OF 48W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST TROPICAL WAVE ALONG 42W WITH LOW PRES 1008 MB 
NEAR 10N42W. FROM 10N TO 20N E OF 50W NE TO E WINDS 20 TO 25 KT 
EXCEPT SE WINDS FROM 10N TO 13N E OF 40W. SEAS 8 TO 11 FT.
.48 HOUR FORECAST TROPICAL WAVE ALONG 48W WITH LOW PRES 1009 MB 
NEAR 11N48W. FROM 10N TO 20N BETWEEN 40W AND 55W NE TO E WINDS 
20 TO 25 KT EXCEPT SE WINDS 20 KT SE OF WAVE. SEAS 8 TO 12 FT.

.CARIBBEAN FROM 12N TO 17N BETWEEN 70W AND 78W E WINDS 20 KT. 
SEAS 8 FT. N OF 15N E OF 68W E WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 12N TO 17N BETWEEN 69W AND 79W E WINDS 20 
KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 10N TO 17N BETWEEN 75W AND 84W E TO SE 
WINDS 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO...EXCEPT AS NOTED IN WARNING...WITHIN 90 NM OF 
DON WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 150 NE 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST EXCEPT AS NOTED IN WARNING...WITHIN 90 NM OF 
DON WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 180 NE 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.