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FZNT32 KNHC 291521
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1021 AM EST SAT DEC 29 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 COLD FRONT EXTENDING FROM JUST N OF TAMPA BAY TO
CENTRAL BAY OF CAMPECHE WILL REACH FROM NEAR THE FLORIDA KEYS TO
THE YUCATAN PENINSULA EARLY TONIGHT...AND SHIFT SE OF THE AREA
OVERNIGHT. HIGH PRES WILL BUILD ACROSS THE REGION BEHIND THE
FRONT INTO SUN...THEN SHIFT E TO THE ATLANTIC MON ALLOWING FOR
ANOTHER COLD FRONT TO MOVE INTO THE FAR WESTERN GULF BY MON
NIGHT. THIS FRONT WILL THEN REACH FROM THE FLORIDA PANHANDLE TO
THE WESTERN BAY OF CAMPECHE TUE. A WEAK LOW MAY FORM ALONG THE
FRONTAL BOUNDARY  WESTERN GULF BY WED AND TRACK NE. 


GULF OF MEXICO N OF 26N W OF 87W

.TODAY...N WINDS 20 TO 25 KT. SEAS 7 TO 10 FT. 
.TONIGHT...N WINDS 20 TO 25 KT...BECOMING N TO NE 15 TO 25 KT
LATE. SEAS 6 TO 8 FT. 
.SUN AND SUN NIGHT...E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. 
.MON THROUGH TUE...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.WED...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. 

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

.TODAY...N WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 
.TONIGHT...N TO NE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. 
.SUN AND SUN NIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.MON THROUGH WED...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

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

.TODAY...N WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. 
.TONIGHT...N TO NE WINDS 20 TO 30 KT...DIMINISHING TO 15 TO
25 KT LATE. SEAS 6 TO 9 FT. 
.SUN AND SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT...
EXCEPT 3 TO 5 FT WITHIN 60 NM OF COAST OF VERACRUZ. 
.MON THROUGH TUE...E TO SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.WED...NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

GULF OF MEXICO E OF 87W

.TODAY...W TO NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.TONIGHT...N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. 
.SUN AND SUN NIGHT...E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. 
.MON THROUGH WED...SE TO S WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.