000 FZNT32 KNHC 312034 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 434 PM EDT SUN MAR 31 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 HIGH PRES RIDGE WILL PREVAIL ACROSS MOST OF THE AREA THROUGH MON. FRESH TO STRONG SE WINDS WILL DEVELOP ACROSS THE WESTERN GULF LATE TUE AND WED IN RESPONSE TO DEEPENING AREA OF LOW PRES TEXAS PANHANDLE. STRONG HIGH PRES WILL PUSH SOUTHWARD INTO THE NORTHERN GULF WED. LOW PRES SYSTEM EXPECTED TO DEVELOP NW GULF NEAR 28N95W LATE WED AND MOVE TO NEAR 29N86W LATE THU. THE LOW WILL SHIFT NE OF THE AREA FRI WITH ASSOCIATED COLD FRONT SHIFTING SE OF THE GULF WATERS FRI NIGHT. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .MON NIGHT THROUGH TUE NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED THROUGH FRI...N WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON NIGHT THROUGH TUE NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED THROUGH FRI...N WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...WITHIN 60 NM OF COAST OF VERACRUZ...SE WINDS 10 TO 15 KT...BECOMING E LATE. ELSEWHERE... SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON NIGHT THROUGH TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. .WED THROUGH FRI...N WINDS 15 TO 25 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .MON NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT. .TUE AND TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .WED THROUGH FRI...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.