000 FZNT32 KNHC 210212 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1012 PM EDT SUN MAR 20 2016 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 PASS SE THROUGH THE FLORIDA STRAITS EARLY TONIGHT. GALE CONDITIONS WILL PERSIST ACROSS THE FAR SW WATERS TILL AROUND MIDNIGHT TONIGHT. SOUTHERLY RETURN FLOW WILL SET UP ACROSS THE NW GULF ON MON AND SPREAD E ACROSS THE ENTIRE GULF ON TUE WHILE STRENGTHENING OVER THE NW GULF AHEAD OF THE NEXT COLD FRONT MOVING OFF THE TEXAS COAST LATE WED NIGHT. THIS SECOND FRONT WILL STALL FROM THE FLORIDA BIG BEND TO THE EASTERN BAY OF CAMPECHE ON FRI. GULF OF MEXICO N OF 26N W OF 87W .OVERNIGHT...N WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .MON...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED...S WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED NIGHT...S WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU...SW WINDS 10 TO 20 KT. SEAS 5 TO 6 FT. .THU NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .OVERNIGHT...N WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .MON...N WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. .MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE WARNING... .OVERNIGHT...SW OF LINE FROM 20N96W TO 19N94W NW WINDS 25 TO 35 KT EARLY. SEAS 9 TO 14 FT. ELSEWHERE N WINDS 15 TO 25 KT. SEAS 8 TO 13 FT WITHIN 60 NM OF COAST OF VERACRUZ...AND 7 TO 10 FT ELSEWHERE. .MON...N WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .MON NIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...NE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT AFTER MIDNIGHT. ELSEWHERE...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TUE...WITHIN 60 NM OF COAST OF VERACRUZ...E WINDS LESS THAN 10 KT...SHIFTING TO SE IN THE AFTERNOON. ELSEWHERE...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .OVERNIGHT...N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .MON...N WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .MON NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...S WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. .FRI...SE WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 FT.