000 FZNT32 KNHC 020834 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 434 AM EDT TUE APR 2 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...FRESH TO STRONG SE WINDS WILL DEVELOP ACROSS THE CENTRAL AND WESTERN GULF TONIGHT AND WED IN RESPONSE TO A DEEPENING TROUGH IN NE MEXICO. A LOW PRES SYSTEM WILL START TO DEVELOP IN THE NW GULF WED NIGHT THEN DEEPEN AS IT MOVES NE TO NEAR PENSACOLA FL BY THU NIGHT. THE LOW WILL DRAG A COLD FRONT ACROSS THE GULF OF MEXICO THU AND FRI. GENTLE TO MODERATE E-SE WINDS WILL PREVAIL ACROSS THE REGION SAT. GULF OF MEXICO N OF 26N W OF 87W .TODAY...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED AND WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .FRI THROUGH SAT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED AND WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU THROUGH FRI...N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...WITHIN 60 NM OF COAST OF VERACRUZ...SE WINDS LESS THAN 10 KT. ELSEWHERE...E TO SE WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. .WED AND WED NIGHT...E WINDS 10 TO 15 KT WITHIN 60 NM OF COAST OF VERACRUZ AND SE 15 TO 25 KT ELSEWHERE. SEAS 3 TO 5 FT. .THU THROUGH FRI...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .TODAY...E WINDS 10 KT. SEAS 2 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .WED AND WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU...S WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .FRI THROUGH SAT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.