000 FZNT32 KNHC 152100 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 400 PM EST SAT DEC 15 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...WINDS WILL BECOME SOUTHERLY AS HIGH PRES OVER THE EAST-CENTRAL GULF SLIDES E OF THE AREA. A COLD FRONT WILL MOVE OFF THE TEXAS COAST LATE SUN NIGHT AND EXTEND FROM SE LOUISIANA TO THE SW GULF OF MEXICO MON...FROM TAMPA TO 25N88W TO EASTERN BAY OF CAMPECHE TUE...AND MOVE SE OF THE AREA WED. A STRONGER COLD FRONT WILL MOVE RAPIDLY ACROSS THE GULF THU. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT...S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON AND MON NIGHT...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE THROUGH WED...SE TO S WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU...NW WINDS 20 TO 30 KT. SEAS 6 TO 9 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON...S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON NIGHT...NW TO N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE THROUGH WED...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU...NW TO N WINDS 20 TO 30 KT. SEAS 6 TO 9 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON NIGHT...N TO NE WINDS LESS THAN 10 KT...EXCEPT N 10 TO 15 KT WITHIN 60 NM OF COAST OF VERACRUZ. SEAS 2 TO 3 FT. .TUE THROUGH THU...NE WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. GULF OF MEXICO E OF 87W .TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN...SE WINDS 10 KT. SEAS 2 TO 3 FT. .SUN NIGHT...SE TO S WINDS 10 KT. SEAS 2 TO 3 FT. .MON AND MON NIGHT...SW TO W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TUE THROUGH THU...SE TO S WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.