000 FZNT32 KNHC 061509 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1109 AM EDT FRI APR 6 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 COLD FRONT EXTENDING FROM NE FLORIDA SW TO 27N87W AND NW TO JUST E OF CORPUS CHRISTI TEXAS WILL REACH FROM NEAR FORT MYERS FLORIDA TO 27N94W BY LATE THIS AFTERNOON. THE FRONT WILL SAG FURTHER SOUTH INTO THE STRAITS OF FLORIDA TONIGHT...BUT THE MAIN PUSH OF COOLER AND DRIER AIR WILL MOVE INTO THE FAR NE GULF BEHIND FRONT TONIGHT ACCOMPANIED BY FRESH NE WINDS. THE FRONT WILL SHIFT SE OF THE AREA AND BECOME DIFFUSE THROUGH SAT. HIGH PRES WILL BUILD ACROSS THE AREA IN THE WAKE OF THE FRONT OVER THE N CENTRAL GULF SUN THROUGH TUE. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...NE WINDS 10 KT. SEAS 2 TO 3 FT. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SAT AND SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN THROUGH TUE...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT AND SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN THROUGH TUE...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...E TO SE WINDS LESS THAN 10 KT LATE IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...NE WINDS 10 TO 15 KT...BECOMING NE TO E 10 TO 20 KT AFTER MIDNIGHT. WITHIN 60 NM OF COAST OF VERACRUZ...NE TO E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SAT AND SAT NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SUN THROUGH TUE...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .THIS AFTERNOON...W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TONIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT AND SAT NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SUN THROUGH TUE...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.