000
FZNT25 KNHC 271531
OFFN04

NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1131 AM EDT MON AUG 27 2012

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

SOUTHEAST GULF OF MEXICO

.SYNOPSIS....TROPICAL STORM ISAAC CENTERED NEAR 26.1N 85.3W AT
1500 UTC. MAXIMUM SUSTAINED WINDS 55 KT GUST TO 65 KT MOVING NW
12 KT WITH MINIMUM CENTRAL PRES 988 MB. ISAAC IS FORECAST TO
INTENSIFY TO A HURRICANE THIS EVENING NEAR 27.1N 86.8W. ISAAC
WILL CONTINUE TO MOVE NW TO 28.3N 88.4W TUE AND NEAR 29.3N 89.6W
TUE EVENING AND MOVE INLAND ALONG THE LOUISIANA COAST WED. 

...TROPICAL STORM WARNING...

.THIS AFTERNOON...TROPICAL STORM CONDITIONS. S WINDS 45 TO
55 KT. SEAS 17 TO 22 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
VSBY 1 NM OR LESS. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. S WINDS 35 TO
40 KT...DIMINISHING TO 30 TO 35 KT AFTER MIDNIGHT. SEAS 20 FT...
SUBSIDING TO 17 FT AFTER MIDNIGHT. SCATTERED SHOWERS AND
ISOLATED TSTMS. VSBY 1 NM OR LESS. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. S TO SW WINDS 25 TO
30 KT. SEAS 12 TO 17 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. 
.TUE NIGHT...S WINDS 20 TO 25 KT. SEAS 13 FT...SUBSIDING TO
11 FT AFTER MIDNIGHT. 
.WED...S WINDS 20 TO 25 KT. SEAS 9 TO 14 FT. 
.WED NIGHT...S WINDS 15 TO 20 KT...BECOMING SE TO S 20 TO 25 KT
AFTER MIDNIGHT. SEAS 8 TO 11 FT. 
.THU...S WINDS 15 TO 20 KT. SEAS 7 TO 10 FT. 
.THU NIGHT...SE TO S WINDS 15 TO 20 KT...DIMINISHING TO 10 TO
15 KT AFTER MIDNIGHT. SEAS 6 TO 8 FT. 
.FRI...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

WITHIN 200 NM EAST OF THE COAST OF FLORIDA

.SYNOPSIS...TROPICAL STORM ISAAC IN THE EASTERN GULF PRODUCING 
STRONG SLY WINDS ACROSS THE FAR W PORTION OF THE AREA WILL 
DECREASE TUE. OTHERWISE HIGH PRES RIDGE BUILDS ACROSS THE AREA 
WITH DECREASING WINDS.  

.THIS AFTERNOON...SE WINDS 25 TO 30 KT S OF 27N...AND E TO SE
20 TO 25 KT N OF 27N. SEAS 8 TO 13 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS. 
.TONIGHT...S OF 27N...SE TO S WINDS 20 TO 25 KT. N OF 27N...SE
WINDS 20 TO 25 KT...BECOMING SE TO S 15 TO 20 KT AFTER MIDNIGHT.
SEAS 7 TO 10 FT. 
.TUE...S OF 27N...SE TO S WINDS 15 TO 20 KT...BECOMING SE 10 TO
15 KT IN THE AFTERNOON. N OF 27N...SE TO S WINDS 10 TO 15 KT.
SEAS 6 TO 8 FT. 
.TUE NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT S OF
27N...AND 5 TO 7 FT N OF 27N. 
.WED...SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.WED NIGHT...S OF 27N...SE WINDS 5 TO 10 KT. N OF 27N...SE TO S
WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT.
SEAS 3 TO 5 FT. 
.THU...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.FRI...E TO SE WINDS 10 TO 15 KT S OF 27N...AND SE 5 TO 10 KT N
OF 27N. SEAS 2 TO 4 FT.