000
FZNT32 KNHC 301449
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1049 AM EDT THU AUG 30 2012

MARINE WEATHER HF VOICE BROADCAST FOR THE GULF OF MEXICO.

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.

SYNOPSIS FOR THE GULF OF MEXICO

.SYNOPSIS...TROPICAL STORM ISAAC INLAND NEAR 31.7N 92.1W AT
1500 UTC. MAXIMUM SUSTAINED WINDS 35 KT GUST TO 50 KT MOVING NNW
8 KT WITH MINIMUM CENTRAL PRESSURE 987 MB. ISAAC WILL CONTINUE
TO MOVE FURTHER INLAND WHILE WEAKENING TO BELOW TROPICAL STORM
INTENSITY THIS EVENING WINDS AND SEAS WILL SUBSIDE BY THE END OF
THE WEEK AND CONTINUE TO DECREASE THROUGH THE REMAINDER OF THE
FORECAST PERIOD AS WEAK HIGH PRES BUILDS ACROSS THE AREA. 


GULF OF MEXICO N OF 26N W OF 87W

.THIS AFTERNOON...SW WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. 
.TONIGHT...S WINDS 10 TO 20 KT...BECOMING 15 TO 20 KT AFTER
MIDNIGHT. SEAS 5 TO 7 FT. 
.FRI AND FRI NIGHT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.SAT THROUGH MON...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

GULF OF MEXICO FROM 22N TO 26N W OF 87W

.THIS AFTERNOON...S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.TONIGHT...SE TO S WINDS 10 TO 15 KT...BECOMING SE 10 TO 20 KT
AFTER MIDNIGHT. SEAS 3 TO 5 FT. 
.FRI AND FRI NIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.SAT THROUGH MON...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

SW GULF OF MEXICO S OF 22N W OF 87W

.THIS AFTERNOON...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...E WINDS LESS THAN 10 KT...BECOMING E TO SE AFTER
MIDNIGHT. SEAS 2 TO 3 FT. 
.FRI AND FRI NIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. 
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. 

GULF OF MEXICO E OF 87W

.THIS AFTERNOON...SE TO S WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.TONIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.FRI AND FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.