000
FZNT32 KNHC 211357
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
957 AM EDT FRI SEP 21 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...A SURFACE TROUGH ALONG 94W WILL REMAIN STATIONARY
THROUGH FRI NIGHT...THEN DISSIPATE SAT AS HIGH PRES BUILDS SW
ACROSS THE NORTHERN AND CENTRAL WATERS. THE NORTHERN PORTION OF
A TROPICAL WAVE WILL MOVE ACROSS THE SE GULF THIS AFTERNOON AND
TONIGHT...AND THROUGH THE BAY OF CAMPECHE SAT THROUGH SUN. A
COLD FRONT IS EXPECTED TO MOVE ACROSS THE NE GULF SUN...THEN
WEAKEN AS IT SETTLES INTO THE CENTRAL GULF THROUGH TUE. 


GULF OF MEXICO N OF 26N W OF 87W

.THIS AFTERNOON...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...E WINDS 10 KT. SEAS 2 FT. 
.SAT AND SAT NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

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

.THIS AFTERNOON...NE TO E WINDS 10 TO 15 KT...DIMINISHING TO
LESS THAN 10 KT LATE. SEAS 2 TO 4 FT. 
.TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.SAT AND SAT NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

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

.THIS AFTERNOON...NE TO E WINDS LESS THAN 10 KT. WITHIN 60 NM OF
COAST OF VERACRUZ...NW WINDS LESS THAN 10 KT...BECOMING N TO NW
 LATE. SEAS 2 TO 4 FT. 
.TONIGHT...NE TO E WINDS LESS THAN 10 KT. WITHIN 60 NM OF COAST
OF VERACRUZ...N WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN
10 KT LATE. SEAS 2 TO 3 FT. 
.SAT AND SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 

GULF OF MEXICO E OF 87W

.THIS AFTERNOON...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.SAT AND SAT NIGHT...E WINDS 10 KT. SEAS 2 TO 3 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.