000 FZNT32 KNHC 061341 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 841 AM EST WED MAR 6 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 COLD FRONT EXTENDING FROM SW FLORIDA TO 25N90W TO 23N96W TO 18N95W WILL PUSH SE OF THE GULF TONIGHT. FRESH TO STRONG WINDS BEHIND THE FRONT WILL DIMINISH TODAY AS HIGH PRES BUILDS OVER THE NORTHERN GULF. SE RETURN FLOW WILL INCREASE SAT INTO SUN AHEAD OF ANOTHER FRONT EXCEPTED TO MOVE OFF THE TEXAS COAST BY LATE SUN. WINDS TO NEAR GALE FORCE WILL FOLLOW THE SECOND FRONT ALONG THE NE COAST OF MEXICO LATE SUN. GULF OF MEXICO N OF 26N W OF 87W .TODAY...N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI THROUGH SAT...SE WINDS 15 TO 25 KT. SEAS 3 TO 5 FT. .SUN...SE TO S WINDS 15 TO 25 KT. SEAS 7 TO 9 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...N TO NE WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT LATE. SEAS 4 TO 7 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI THROUGH SUN...SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...N TO NE WINDS 10 TO 20 KT...EXCEPT NW TO N 20 TO 30 KT WITHIN 60 NM OF COAST OF VERACRUZ. SEAS 4 TO 6 FT...EXCEPT 6 TO 9 FT WITHIN 60 NM OF COAST OF VERACRUZ. .TONIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU AND THU NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .FRI THROUGH SUN...E TO SE WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. GULF OF MEXICO E OF 87W .TODAY...NW TO N WINDS 15 TO 25 KT. SEAS 5 TO 8 FT...EXCEPT 8 TO 10 FT N OF 26N EARLY. .TONIGHT...NW TO N WINDS 10 TO 20 KT. SEAS 4 TO 7 FT. .THU AND THU NIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI THROUGH SUN...E TO SE WINDS 15 TO 25 KT. SEAS 4 TO 6 FT.