000 FZNT32 KNHC 252035 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 435 PM EDT THU APR 25 2013 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 STATIONARY FRONT EXTENDS FROM THE FLORIDA PANHANDLE NEAR 30N86W TO WEAK 1021 LOW PRES NEAR 25N96W TO THE SW GULF NEAR 18N94W. THE FRONT WILL GRADUALLY BECOME DIFFUSE...DISSIPATING THROUGH THE DAY FRI. HIGH PRES WILL BUILD SW OVER MUCH OF THE AREA FROM THE U.S. EASTERN SEABOARD LATE FRI THROUGH TUE. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...NE WINDS 15 TO 20 KT...EXCEPT E TO SE 10 TO 15 KT E OF FRONT. SEAS 4 TO 7 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI NIGHT THROUGH SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN THROUGH TUE...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...NW TO N WINDS 15 TO 20 KT...EXCEPT E TO SE 10 TO 15 KT E OF FRONT. SEAS 3 TO 5 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN THROUGH TUE...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...NW TO N WINDS 15 TO 25 KT...EXCEPT N TO NE 10 TO 15 KT E OF FRONT. SEAS 3 TO 5 FT...EXCEPT 4 TO 7 FT W OF FRONT. .FRI...WITHIN 60 NM OF COAST OF VERACRUZ...N WINDS LESS THAN 10 KT. ELSEWHERE...E WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT LATE. SEAS 3 TO 5 FT. .FRI NIGHT THROUGH SAT NIGHT...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND E 10 TO 20 KT ELSEWHERE. SEAS 3 TO 5 FT. .SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. GULF OF MEXICO E OF 87W .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT...EXCEPT 5 TO 7 FT STRAITS OF FLORIDA. .FRI...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.