000 FZNT32 KNHC 071446 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 946 AM EST FRI DEC 7 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...WEAKENING TROUGH FROM SE LOUISIANA COAST TO 24N86W WILL DISSIPATE LATER TODAY. HIGH PRES WILL BUILD NE OF THE REGION THROUGH THE WEEKEND. A STRONG COLD FRONT WILL MOVE OFF THE TEXAS COAST MON MORNING AND REACH FROM MOBILE BAY TO TAMPICO MEXICO BY MON LATE...THEN EXTEND FROM FLORIDA BIG BEND REGION TO W BAY OF CAMPECHE TUE. GULF OF MEXICO N OF 26N W OF 87W .TODAY...S WINDS LESS THAN 10 KT. SEAS 2 FT. .TONIGHT...SE TO S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SAT AND SAT NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN...SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON THROUGH TUE...N TO NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...E TO SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT AND SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN THROUGH MON...S WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TUE...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...E TO SE WINDS 10 KT OR LESS. SEAS 2 FT. .TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT AND SAT NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN THROUGH MON...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TUE...N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO E OF 87W .TODAY...E TO SE WINDS LESS THAN 10 KT. SEAS 2 FT. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SAT AND SAT NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SUN...E TO SE WINDS 10 KT. SEAS 2 FT OR LESS. .MON THROUGH TUE...S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.