000 FZNT32 KNHC 171502 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1002 AM EST THU JAN 17 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 COLD FRONT EXTENDING FROM THE FLORIDA BIG BEND AREA TO THE NE YUCATAN PENINSULA WILL MOVE SE OF THE AREA LATE TONIGHT. WINDS TO GALE FORCE OVER THE FAR SW GULF WILL END THIS LATE. STRONG NW FLOW WILL FOLLOW THE FRONT OVER THE EASTERN GULF TODAY...WITH FREQUENT GUSTS TO GALE FORCE OVER THE FAR NE GULF. WINDS AND SEAS WILL DIMINISH FROM WEST TO EAST ACROSS THE GULF THROUGH FRI...LEAVING GENERALLY LIGHT TO MODERATE NE TO E WINDS INTO MON. NE FLOW WILL INCREASE OVER THE NORTHERN GULF BY LATE MON AS ANOTHER FRONT SAGS INTO THE AREA. GULF OF MEXICO N OF 26N W OF 87W .TODAY...NW WINDS 20 TO 30 KT...BECOMING NW TO N 15 TO 25 KT LATE. SEAS 6 TO 9 FT. .TONIGHT...N WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .FRI AND FRI NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT THROUGH MON...N TO NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...NW TO N WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .TONIGHT...N WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .FRI AND FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT THROUGH MON...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE WARNING S OF 20N E OF 94W... .TODAY...S OF 20N E OF 94W N WINDS 25 TO 35 KT. ELSEWHERE NW TO N WINDS 20 TO 30 KT...DIMINISHING TO 15 TO 25 KT LATE. SEAS 8 TO 13 FT...EXCEPT 6 TO 9 FT WITHIN 60 NM OF COAST OF VERACRUZ. .TONIGHT...N WINDS 10 TO 20 KT. SEAS 7 TO 10 FT...SUBSIDING TO 5 TO 7 FT LATE. WITHIN 60 NM OF COAST OF VERACRUZ...SEAS 4 TO 6 FT. .FRI AND FRI NIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT THROUGH MON...N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W ...GALE WARNING N OF 28N TODAY FOR FREQUENT GUSTS TO GALE FORCE... .TODAY...W TO NW WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO GALE FORCE N OF 28N. SEAS 7 TO 11 FT. .TONIGHT...NW TO N WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .FRI AND FRI NIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .SAT THROUGH MON...N TO NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.