000 FZNT32 KNHC 202033 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 433 PM EDT THU SEP 20 2012 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 N CENTRAL FLORIDA TO THE BAY OF CAMPECHE WILL WEAKEN THROUGH FRI THEN DISSIPATE SAT. HIGH PRES WILL BUILD SOUTHWARD FRI THROUGH MON. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...NE TO E WINDS 10 KT. SEAS 2 TO 3 FT. .FRI...E WINDS 10 KT. SEAS 2 FT. .FRI NIGHT THROUGH SAT NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI...NE TO E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT THROUGH SAT NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...N TO NE WINDS 10 KT OR LESS. SEAS 2 TO 3 FT. .FRI...N TO NE WINDS 10 KT OR LESS. SEAS 2 TO 3 FT. .FRI NIGHT THROUGH SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN THROUGH TUE...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 2 FT. .FRI NIGHT THROUGH SAT NIGHT...NE TO E WINDS 10 KT. SEAS 2 TO 3 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.