000
FZNT27 KNHC 282133
OFFN06

NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
533 PM EDT TUE AUG 28 2012

...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED
COASTAL WATERS FORECASTS...

.SYNOPSIS...RECENTLY UPGRADED HURRICANE ISAAC CENTERED NEAR
28.7N 89.2W 975 MB AT 2100 UTC MOVING NW AT 7 KT WITH MAXIMUM
SUSTAINED WINDS 70 KT GUST TO 85 KT. ISAAC IS IS FORECAST TO
MOVE INLAND THE LOUISIANA COAST TONIGHT AND WEAKEN WHILE
CONTINUING TO MOVE FURTHER N OF THE AREA THROUGH THE NEXT COUPLE
OF DAYS. ISAAC IS FORECAST TO WEAKEN TO A TROPICAL STORM NEAR
30.3N 91.0W ON WED AND BELOW TROPICAL STORM INTENSITY NEAR 33.0N
92.5W ON THU. WINDS AND SEAS IN THE WAKE OF ISAAC WILL SLOWLY
SUBSIDE THROUGH FRI AS HIGH PRES BUILDS SW ACROSS THE NORTHERN
AND EASTERN GULF. 

NORTHWEST GULF OF MEXICO

...HURRICANE WARNING...

.TONIGHT...HURRICANE CONDITIONS EXPECTED. N WINDS 40 TO 45 KT...
BECOMING W TO NW 65 TO 75 KT AFTER MIDNIGHT. SEAS 17 TO 18 FT.
SCATTERED TSTMS AND SHOWERS.
.WED...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. W TO NW WINDS 45 TO 50 KT. SEAS 10 TO
15 FT. SCATTERED TSTMS AND SHOWERS. 
.WED NIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. W WINDS 35 TO 40 KT...BECOMING SW TO W
30 TO 35 KT AFTER MIDNIGHT. SEAS 9 TO 14 FT. SCATTERED TSTMS AND
SHOWERS. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE. SW TO W WINDS 25 TO
30 KT...DIMINISHING TO 20 TO 25 KT IN THE AFTERNOON. SEAS 8 TO
11 FT. SCATTERED SHOWERS AND TSTMS. 
.THU NIGHT...S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. SCATTERED
SHOWERS AND TSTMS. 
.FRI...S WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. SEAS 5 TO 7 FT. 
.FRI NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.SAT...SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SAT NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SUN...S WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. 

NORTH CENTRAL AND NORTHEAST GULF OF MEXICO

...HURRICANE WARNING...

.TONIGHT...HURRICANE CONDITIONS EXPECTED. SE TO S WINDS 60 TO
65 KT...BECOMING S 65 TO 75 KT AFTER MIDNIGHT. SEAS 24 FT...
SUBSIDING TO 22 FT AFTER MIDNIGHT. SCATTERED SHOWERS AND
ISOLATED TSTMS. VSBY 1 NM OR LESS. 
.WED...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. S WINDS 45 TO 50 KT...DIMINISHING TO 40 TO
45 KT IN THE AFTERNOON. SEAS 16 TO 21 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS. 
.WED NIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. S WINDS 30 TO 35 KT...DIMINISHING TO 25 TO
30 KT AFTER MIDNIGHT. SEAS 16 FT...SUBSIDING TO 13 FT AFTER
MIDNIGHT. SCATTERED TSTMS AND SHOWERS. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE WITH HURRICANE
CONDITIONS ALSO POSSIBLE. S WINDS 25 TO 30 KT...DIMINISHING TO
20 TO 25 KT IN THE AFTERNOON. SEAS 8 TO 13 FT. SCATTERED TSTMS
AND SHOWERS. 
.THU NIGHT...SE TO S WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.
SCATTERED SHOWERS AND TSTMS. 
.FRI...SE TO S WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT IN
THE AFTERNOON. SEAS 5 TO 7 FT. 
.FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.SAT...E TO SE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. 
.SAT NIGHT...SE WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. 
.SUN...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.