000 FZNT32 KNHC 050928 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 428 AM EST TUE NOV 5 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...STRENGTHENING HIGH PRESSURE ACROSS EASTERN U.S. WILL PRODUCE STRONG EASTERLY FLOW ACROSS MUCH OF E GULF WATERS TODAY. THE PRES GRADIENT WILL RELAX TONIGHT AND WED AHEAD OF A COLD FRONT MOVING INTO THE NW WATERS WED NIGHT. THE COLD FRONT WILL REACH FROM THE FLORIDA PANHANDLE TO W BAY OF CAMPECHE THU...AND FROM CENTRAL FLORIDA TO CENTRAL BAY OF CAMPECHE FRI. GALES ARE EXPECTED TO SPREAD S ACROSS OFFSHORE MEXICAN WATERS SW GULF BEHIND FRONT THU LATE AND INTO W BAY OF CAMPECHE THU NIGHT THROUGH EARLY FRI. GULF OF MEXICO N OF 26N W OF 87W .TODAY...E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT. .TONIGHT...E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT. .WED AND WED NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .THU THROUGH SAT...E WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE CONDITIONS EXPECTED THU... .TODAY...E WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT LATE. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED AND WED NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU THROUGH SAT...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE CONDITIONS EXPECTED LATE THU... .TODAY...WITHIN 60 NM OF COAST OF VERACRUZ...VARIABLE WINDS LESS THAN 10 KT. ELSEWHERE...E WINDS 10 TO 15 KT. DIMINISHING TO LESS THAN 10 KT LATE. SEAS 2 TO 3 FT. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .WED AND WED NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU THROUGH SAT...NE WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. GULF OF MEXICO E OF 87W .TODAY...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .TONIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .WED AND WED NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .THU THROUGH SAT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.