000 FZNT32 KNHC 140253 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 953 PM EST FRI DEC 13 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 WILL MOVE INTO THE NW GULF SAT MORNING...REACHING FROM THE FLORIDA PANHANDLE TO NEAR TAMPICO MEXICO SAT NIGHT...FROM N-CENTRAL FLORIDA TO W BAY OF CAMPECHE SUN MORNING...AND FROM FLORIDA KEYS TO E BAY OF CAMPECHE SUN NIGHT. GALE FORCE WINDS AND BUILDING SEAS ARE EXPECTED IN THE WAKE OF THE FRONT OVER THE WESTERN GULF. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...SE WINDS 10 TO 20 KT...SHIFTING TO S LATE. SEAS 4 TO 5 FT. .SAT...SW WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SAT NIGHT THROUGH SUN NIGHT...N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE WARNING... .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .SAT...S WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. SEAS 4 TO 5 FT. .SAT NIGHT...N WINDS 20 TO 25 KT...INCREASING TO 25 TO 35 KT LATE. SEAS 4 TO 6 FT...BUILDING TO 6 TO 9 FT LATE. .SUN...N WINDS 25 TO 35 KT...DIMINISHING TO 20 TO 25 KT LATE. SEAS 8 TO 11 FT. .SUN NIGHT...N WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE WARNING... .TONIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...VARIABLE WINDS LESS THAN 10 KT...BECOMING SE 10 TO 15 KT LATE. ELSEWHERE...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SAT...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. SEAS 2 TO 4 FT. .SAT NIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...N WINDS 20 TO 25 KT...INCREASING TO 25 TO 35 KT LATE. SEAS 8 TO 11 FT. ELSEWHERE...N WINDS 10 TO 15 KT LATE. SEAS 4 TO 6 FT. .SUN AND SUN NIGHT...NW WINDS 25 TO 35 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND N 15 TO 25 KT ELSEWHERE. SEAS 6 TO 9 FT. .MON THROUGH WED...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. GULF OF MEXICO E OF 87W .TONIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT NIGHT...S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN AND SUN NIGHT...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON THROUGH WED...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.