000 FZNT32 KNHC 110931 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 431 AM EST WED DEC 11 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...COLD FRONT FROM NEAR SARASOTA FLORIDA TO 21.5N96W TO CENTRAL BAY OF CAMPECHE WILL BECOME STATIONARY TODAY THEN BEGIN TO MOVE SE INTO S PORTIONS AND WEAKEN THU AND FRI...WHILE REMAINING STATIONARY BAY OF CAMPECHE. HIGH PRES BUILDING ACROSS THE REGION LATE TONIGHT THROUGH FRI WILL PRODUCE FRESH TO STRONG NE WINDS N AND NW OF FRONT. A SECOND COLD FRONT WILL MOVE INTO THE NW GULF SAT AND REACH FROM EXTEND FROM CENTRAL FLORIDA TO VERACRUZ MEXICO ON SUN....WITH GALES EXPECTED TO SPREAD S DOWN MEXICAN COASTAL WATERS BEHIND FRONT. GULF OF MEXICO N OF 26N W OF 87W .TODAY...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...NE WINDS 15 TO 20 KT. SEAS 4 TO 5 FT. .THU AND THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT THROUGH SUN...N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE CONDITIONS POSSIBLE SUN... .TODAY...NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .TONIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU AND THU NIGHT...NE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .FRI THROUGH SAT...SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .SUN...N WINDS 15 TO 25 KT EXCEPT 25 TO 35 KT W OF 94W. SEAS 5 TO 7 FT EXCEPT 8 TO 12 FT W OF 94W. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE CONDITIONS POSSIBLE SUN... .TODAY...NW WINDS 15 TO 25 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND NE 10 TO 15 KT ELSEWHERE. SEAS 7 TO 10 FT WITHIN 60 NM OF COAST OF VERACRUZ...AND 5 TO 7 FT ELSEWHERE. .TONIGHT...N WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT LATE. SEAS 4 TO 6 FT. .THU AND THU NIGHT...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .FRI THROUGH SAT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SUN...N WINDS 20 TO 30 KT EXCEPT 30 TO 35 KT W OF 96W. SEAS 5 TO 7 FT EXCEPT 8 TO 12 FT W OF 96W. GULF OF MEXICO E OF 87W .TODAY...E WINDS 15 TO 20 KT...BECOMING NE 10 TO 15 KT LATE. SEAS 4 TO 6 FT. .TONIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU AND THU NIGHT...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT THROUGH SUN...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.