000
FZNT02 KNHC 292135
HSFAT2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI JUL 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI JUL 29.
24 HOUR FORECAST VALID 1800 UTC SAT JUL 30.
48 HOUR FORECAST VALID 1800 UTC SUN JUL 31.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM DON NEAR 26.9N 96.2W 1004 MB AT 2100 UTC JUL 29 
MOVING WNW OR 300 DEG AT 14 KT. MAXIMUM SUSTAINED WINDS 45 KT 
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 20 NM W 
SEMICIRCLE...90 NM NE AND 50 NM SE QUADRANTS. SEAS 12 FT OR 
GREATER WITHIN 120 NM NE...40 NM SE...0 NM SW...AND 30 NM NW 
QUADRANTS WITH SEAS TO 16 FT.
.24 HOUR FORECAST TROPICAL STORM DON INLAND NEAR 28.2N 100.6W. 
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS LESS THAN 12 FT.

.SYNOPSIS AND FORECAST.

.ATLC S OF 22N W OF 70W E TO SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.ATLC TROPICAL WAVE ALONG 44W WITH LOW PRES 1007 MB NEAR 10N42W. 
FROM 10N TO 19N E OF 50W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT.
.24 HOUR FORECAST TROPICAL WAVE ALONG 50W WITH LOW PRES 1007 MB 
NEAR 11N50W. FROM 10N TO 20N BETWEEN 39W AND 52W NE TO E WINDS 
20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL WAVE ALONG 55W WITH LOW PRES 1008 MB 
NEAR 13N55W. FROM 12N TO 21N BETWEEN 46W AND 58W NE TO E WINDS 
20 TO 30 KT EXCEPT SE WINDS 20 KT E OF WAVE S OF 16N. SEAS 8 TO  
13 FT IN E SWELL.

.CARIBBEAN FROM 13N TO 17N BETWEEN 70W AND 77W E WINDS 20 KT. 
SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES 1008 MB NEAR 12N82W. FROM 13N TO 17N 
BETWEEN 77W AND 82W E TO SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW PRES 1009 MB NEAR 13N84W. WITHIN 180 NM NE 
SEMICIRCLE OF LOW E TO SE WINDS 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO...EXCEPT AS NOTED IN WARNING...WITHIN 60 NM OF 
DON EXCEPT 180 NM NE QUADRANT WINDS 20 TO 33 KT. SEAS TO 10 FT. 
ELSEWHERE N OF 24N W OF 92W WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST OVER FORECAST WATERS 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.