000 FZNT32 KNHC 121329 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 929 AM EDT SUN MAR 12 2017 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...LOW PRES OVER THE NW GULF WILL TRACK SLOWLY E AND DRAG A COLD FRONT ACROSS THE GULF THROUGH LATE MON AND EARLY TUE. HIGH PRES WILL BUILD IN THE WAKE OF THE FRONT. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...NE WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .MON...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .MON NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .MON NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. .TONIGHT...N WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...N WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 FT. .MON NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE...N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED NIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. GULF OF MEXICO E OF 87W .THIS AFTERNOON...E WINDS LESS THAN 10 KT...SHIFTING TO NE IN THE AFTERNOON. SEAS 2 FT OR LESS. .TONIGHT...NE WINDS LESS THAN 10 KT...SHIFTING TO E AFTER MIDNIGHT. SEAS 3 FT IN THE EVENING...SUBSIDING TO 2 FT OR LESS. .MON...S WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .MON NIGHT...NW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TUE...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED...N WINDS 15 TO 20 KT. SEAS 4 TO 5 FT. .WED NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.