000 FZNT32 KNHC 111504 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1004 AM EST MON NOV 11 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...THE PRES GRADIENT BETWEEN A WEAK TROUGH OVER THE S CENTRAL GULF AND HIGH PRES TO THE N WILL MAINTAIN MODERATE TO FRESH E FLOW ACROSS MUCH OF THE GULF THROUGH TONIGHT. A FAST MOVING COLD FRONT WILL LIE FROM THE FLORIDA BIG BEND TO THE EASTERN BAY OF CAMPECHE TUE NIGHT...WITH WINDS TO GALE FORCE EXPECTED OVER THE SW GULF. WINDS AND SEAS WILL START TO DIMINISH THU INTO FRI AS HIGH PRES BEHIND THE FRONT MOVES E TO THE CAROLINAS. GULF OF MEXICO N OF 26N W OF 87W .TODAY...NE WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT LATE. SEAS 4 TO 6 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE AND TUE NIGHT...NE WINDS 20 TO 30 KT. SEAS 6 TO 8 FT. .WED...NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .THU THROUGH FRI...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE CONDITIONS EXPECTED... .TODAY...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE AND TUE NIGHT...NE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .WED THROUGH FRI...N WINDS 25 TO 35 KT...BECOMING E WINDS 15 TO 25 KT THU AND FRI. SEAS 8 TO 11 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE CONDITIONS EXPECTED... .TODAY...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE AND TUE NIGHT...NE WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. .WED THROUGH THU...NW TO N WINDS 25 TO 35 KT...BECOMING NE WINDS 20 TO 30 KT. SEAS 7 TO 10 FT. .FRI...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .TODAY...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE AND TUE NIGHT...NE WINDS 15 TO 25 KT. SEAS 3 TO 5 FT. .WED THROUGH FRI...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.