000 FZNT32 KNHC 102054 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 454 PM EDT FRI MAY 10 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...AN E TO W RIDGE EXTENDING ACROSS THE NORTHERN WATERS WILL RETREAT E TONIGHT ALLOWING A COLD FRONT TO MOVE INTO THE NW GULF EARLY SAT. THE FRONT WILL EXTEND FROM THE WESTERN FLORIDA PANHANDLE TO 21N97W ON SAT NIGHT...AND WEAKEN FROM THE FLORIDA BIG BEND TO 23N94W TO 18N94W ON SUN. REMNANTS OF THE FRONT WILL DISSIPATE OVER THE BAY OF CAMPECHE ON MON WITH HIGH PRESSURE REBUILDING ACROSS THE GULF MON AND TUE...SHIFTING NE OF THE AREA ON WED. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT...S WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT NIGHT THROUGH SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON THROUGH WED...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT...SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SAT NIGHT THROUGH SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...E WINDS 10 TO 15 KT...SHIFTING TO SE 10 TO 20 KT LATE. SEAS 3 TO 5 FT. .SAT...WITHIN 60 NM OF COAST OF VERACRUZ...SE WINDS 10 TO 15 KT...BECOMING E LATE. ELSEWHERE... SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SAT NIGHT THROUGH SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. GULF OF MEXICO E OF 87W .TONIGHT...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. SEAS 2 TO 3 FT. .SAT...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SAT NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 2 FT. .SUN NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.