000 FZNT32 KNHC 111459 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1059 AM EDT WED APR 11 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...HIGH PRES OVER THE NORTHERN GULF WILL WEAKEN AS A WEAK COLD FRONT MOVES ACROSS THE EASTERN GULF TODAY AND THU. THE FRONT WILL BECOME DIFFUSE FROM SW FLORIDA TO THE CENTRAL GULF BY LATE THU. STRONGER HIGH PRES WILL BUILD IN THE WAKE OF FRONT ALLOWING FOR FRESH TO STRONG SE FLOW TO DEVELOP ACROSS THE WESTERN GULF THU AND FRI...SPREADING E ACROSS THE EASTERN GULF SAT AND SUN. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...NE TO E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .THU AND THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI THROUGH SUN...SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .THU AND THU NIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .FRI...E TO SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SAT THROUGH SUN...SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...NE TO E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT IN THE AFTERNOON. WITHIN 60 NM OF COAST OF VERACRUZ...VARIABLE WINDS LESS THAN 10 KT...BECOMING NE TO E LESS THAN 10 KT IN THE AFTERNOON. SEAS 2 FT. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .THU AND THU NIGHT...E WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. .FRI THROUGH SUN...E TO SE WINDS 15 TO 25 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .THIS AFTERNOON...N TO NE WINDS LESS THAN 10 KT. SEAS 2 FT. .TONIGHT...NE WINDS 10 KT. SEAS 2 FT. .THU AND THU NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...E TO SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.