000 FZNT32 KNHC 112017 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 417 PM 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 SE ACROSS THE EASTERN GULF TONIGHT AND THU AND BECOME DIFFUSE THU NIGHT. 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 THROUGH MON. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU NIGHT THROUGH FRI NIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SAT THROUGH MON...E TO SE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .THU...E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SAT THROUGH MON...E TO SE WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...NE WINDS LESS THAN 10 KT...BECOMING NE TO E AFTER MIDNIGHT. WITHIN 60 NM OF COAST OF VERACRUZ...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU NIGHT THROUGH FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SAT THROUGH MON...E TO SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. GULF OF MEXICO E OF 87W .TONIGHT...N TO NE WINDS 10 KT. SEAS 2 FT. .THU...NE WINDS 10 KT. SEAS 2 TO 3 FT. .THU NIGHT THROUGH FRI NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT THROUGH MON...E TO SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.