000 FZNT32 KNHC 170154 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 954 PM EDT MON APR 16 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 WILL WILL ENTER THE NW GULF TONIGHT AND EXTEND FROM THE MISSISSIPPI DELTA TO NE MEXICO ON TUE...EXTEND FROM THE FLORIDA PANHANDLE TO THE CENTRAL WATERS WED AND MOVE E OF AREA THU. REMNANTS OF FRONT WILL DISSIPATE OVER N FLORIDA THU NIGHT AND FRI AS AN E TO W RIDGE BUILDS ACROSS THE NORTHERN COASTAL PLAINS. GULF OF MEXICO N OF 26N W OF 87W .OVERNIGHT...E TO SE WINDS 10 TO 20 KT...BECOMING SE 10 TO 15 KT AFTER MIDNIGHT. SEAS 6 TO 8 FT. .TUE...SE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. .TUE NIGHT...NE TO E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 5 TO 7 FT. .WED...N TO NE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. .WED NIGHT...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .THU THROUGH SAT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TUE...E TO SE WINDS 10 TO 15 KT...BECOMING E IN THE AFTERNOON. SEAS 5 TO 7 FT. .TUE NIGHT AND WED...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .WED NIGHT...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .THU THROUGH SAT...N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SW GULF OF MEXICO S OF 22N W OF 87W .OVERNIGHT...NE TO E WINDS 10 TO 20 KT...BECOMING E 10 TO 15 KT AFTER MIDNIGHT. WITHIN 60 NM OF COAST OF VERACRUZ...NE TO E WINDS 10 TO 15 KT...BECOMING NE AFTER MIDNIGHT. SEAS 3 TO 5 FT. .TUE...E TO SE WINDS 10 TO 15 KT...BECOMING NE TO E IN THE AFTERNOON. WITHIN 60 NM OF COAST OF VERACRUZ...VARIABLE WINDS LESS THAN 10 KT...BECOMING N LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .TUE NIGHT AND WED...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED NIGHT...NE TO E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU THROUGH SAT...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .OVERNIGHT...E WINDS 15 TO 25 KT...BECOMING E TO SE 10 TO 20 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. .TUE...E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .WED...SE WINDS 10 TO 15 KT...BECOMING S IN THE AFTERNOON. SEAS 3 TO 5 FT. .WED NIGHT...SE TO S WINDS LESS THAN 10 KT IN THE EVENING... BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .THU THROUGH SAT...S TO SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.