000 FZNT32 KNHC 130315 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1015 PM EST TUE NOV 12 2013 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 STRONG COLD FRONT FROM BIG BEND OF FLORIDA TO NORTHERN MEXICO WILL RACE SE ACROSS THE GULF WED AND EXTEND FROM FLORIDA STRAITS TO CENTRAL BAY OF CAMPECHE BY WED EVENING. THE FRONT WILL STALL AND TRANSITION TO A SHEAR LINE ACROSS THE S GULF THU. STRONG TO GALE FORCE NORTHERLY WINDS WITH FREQUENT HIGHER GUSTS AND LARGE BUILDING SEAS ARE EXPECTED BEHIND THE FRONT. WINDS AND SEAS WILL DIMINISH WED NIGHT THROUGH SAT AS HIGH PRES BEHIND THE FRONT MOVES E. GULF OF MEXICO N OF 26N W OF 87W ...GALE WARNING... .TONIGHT...NE WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 40 KT. SEAS 6 TO 9 FT...BUILDING TO 9 TO 12 FT LATE. .WED...NE WINDS 25 TO 30 KT WITH FREQUENT GUSTS TO 40 KT... DIMINISHING TO 20 TO 25 KT LATE. SEAS 9 TO 12 FT. .WED NIGHT THROUGH THU NIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .FRI THROUGH SUN...SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE WARNING... .TONIGHT...NE WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 40 KT. SEAS 7 TO 11 FT. .WED...NE WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 40 KT. SEAS 10 TO 15 FT. .WED NIGHT THROUGH THU NIGHT...E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .FRI THROUGH SUN...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE WARNING... ...GALE CONDITIONS EXPECTED W OF 94W THU... .TONIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...N WINDS 20 TO 30 KT. ELSEWHERE...N WINDS 10 TO 15 KT...BECOMING NE 15 TO 25 KT LATE. SEAS 5 TO 7 FT. .WED...NE WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 40 KT. SEAS 7 TO 10 FT. .WED NIGHT AND THU...NE WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 40 KT. SEAS 8 TO 11 FT. .THU NIGHT...NE WINDS 10 TO 20 KT...SHIFTING TO E 10 TO 15 KT LATE. SEAS 5 TO 7 FT. .FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W ...GALE WARNING... .TONIGHT...NE WINDS 10 TO 20 KT...INCREASING TO 15 TO 25 KT LATE. SEAS 4 TO 6 FT. .WED...NE WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 40 KT. SEAS 7 TO 10 FT. .WED NIGHT THROUGH THU NIGHT...E WINDS 20 TO 30 KT. SEAS 7 TO 10 FT. .FRI THROUGH SUN...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.