000 FZNT32 KNHC 171357 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 957 AM EDT SUN APR 17 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...HIGH PRES WILL CONTINUE TO BUILD IN FROM THE NE WITH FRESH TO STRONG E-SE FLOW EXPECTED ACROSS THE BASIN. WINDS WILL GRADUALLY DIMINISH TO MODERATE TUE NIGHT THROUGH THU NIGHT AS THE PRES GRADIENT WEAKENS. A TROUGH WILL DEVELOP OVER THE YUCATAN PENINSULA EACH AFTERNOON AND WEAKEN AS IT MOVES W-NW OVER WATER EACH NIGHT...WITH SURGES OF FRESH TO STRONG NE-E WINDS DURING THE OVERNIGHT HOURS. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .TONIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO 9 FT. .MON...SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .MON NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .TUE...SE WINDS 10 TO 20 KT. SEAS 5 TO 8 FT. .TUE NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 7 FT. .WED...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU NIGHT...SE WINDS 10 KT. SEAS 3 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...SE WINDS 10 TO 20 KT. SEAS 5 TO 8 FT. .TONIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .MON...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .MON NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .TUE...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED...SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...SE WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND SE 10 TO 20 KT ELSEWHERE. SEAS 3 TO 5 FT. .TONIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT AFTER MIDNIGHT. ELSEWHERE... E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND E 10 TO 20 KT ELSEWHERE. SEAS 4 TO 6 FT. .MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 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...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. GULF OF MEXICO E OF 87W .THIS AFTERNOON...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .TONIGHT...E WINDS 15 TO 25 KT. SEAS 5 TO 8 FT. .MON...E WINDS 10 TO 20 KT. SEAS 5 TO 8 FT. .MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 7 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.