000 FZNT32 KNHC 240213 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 913 PM EST SAT FEB 23 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 STATIONARY FRONT FROM THE FLORIDA PANHANDLE TO 26N91W TO 18N93W WILL MOVE E AS A COLD FRONT TONIGHT REACHING FROM NEAR CEDAR KEY FLORIDA TO 26N90W TO THE CENTRAL BAY OF CAMPECHE EARLY SUN...THEN STALL EARLY SUN AND BEGIN TO LIFT BACK N AS WARM FRONT SUN NIGHT. A SECOND COLD FRONT WILL MOVE OFF THE TEXAS COAST AROUND SUNRISE MON AND REACH FROM THE MISSISSIPPI DELTA TO THE CENTRAL BAY OF CAMPECHE LATE MON...REACH FROM THE FLORIDA PANHANDLE TO THE YUCATAN PENINSULA AROUND SUNRISE TUE...AND MOVE SE OF AREA TUE NIGHT. A THIRD COLD FRONT WILL OFF THE TEXAS COAST WED AND RACE SE OF THE AREA EARLY THU. GULF OF MEXICO N OF 26N W OF 87W ...GALE CONDTIONS EXPECTED MON... .TONIGHT...N WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN NIGHT AND MON...SW WINDS 15 TO 25 KT SHIFTING TO NW BEHIND FRONT AND INCREASING TO 30 TO 35 KT S OF 27N W OF 94W ON MON. SEAS 5 TO 8 FT. .MON NIGHT...W WINDS 20 TO 30 KT.SHIFTING TO NW 20 TO 25 KT LATE. SEAS 8 TO 10 FT. .TUE THROUGH THU...N WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE CONDTIONS EXPECTED MON... .TONIGHT...NE WINDS 10 TO 15 KT...BECOMING E LATE. SEAS 3 TO 5 FT. .SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT AND MON...S WINDS 10 TO 20 KT BECOMING NW TO N BEHIND FRONT AND INCREASING TO 30 TO 35 KT W OF 94W LATE MON. SEAS 4 TO 7 FT. .MON NIGHT...NW WINDS 20 TO 30 KT...BECOMING N 15 TO 25 KT LATE. SEAS 7 TO 10 FT. .TUE THROUGH THU...N WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE CONDTIONS EXPECTED MON NIGHT... .TONIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...N WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. ELSEWHERE...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN...WITHIN 60 NM OF COAST OF VERACRUZ...VARIABLE WINDS LESS THAN 10 KT. ELSEWHERE...SE WINDS 10 TO 15 KT. BECOMING S IN LATE. SEAS 2 TO 3 FT. .SUN NIGHT AND MON...S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON NIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...N WINDS 30 TO 35 DIMINISHING TO 15 TO 25 KT LATE. ELSEWHERE...NW WINDS 10 TO 15 KT...BECOMING N 15 TO 25 KT LATE. SEAS 4 TO 6 FT. .TUE THROUGH THU...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. GULF OF MEXICO E OF 87W .TONIGHT...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN...S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN NIGHT THROUGH MON NIGHT...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE THROUGH THU...NW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.