000 FZNT32 KNHC 271334 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 834 AM EST SUN JAN 27 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...WEAK HIGH PRES CENTERED ACROSS THE NE GULF THIS MORNING WILL COLLAPSE LATE THIS AFTERNOON...WITH STRONG HIGH PRES ACROSS THE NE U.S. THEN BUILDING SW ACROSS THE REGION AND DOMINATING THE GULF THROUGH EARLY WED. SOUTHERLY RETURN FLOW WILL INCREASE ACROSS THE NW WATERS MON NIGHT AND SPREAD E ACROSS THE ENTIRE GULF TUE IN ADVANCE OF A COLD FRONT EXPECTED TO MOVE OFF THE TEXAS COAST TUE NIGHT. THIS COLD FRONT WILL REACH FROM THE FLORIDA PANHANDLE TO THE FAR WESTERN BAY OF CAMPECHE MIDDAY WED...THEN MOVE SE OF THE AREA THU LATE. GULF OF MEXICO N OF 26N W OF 87W .TODAY...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...SE WINDS 15 KT. SEAS 3 TO 5 FT. .MON AND MON NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...S WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED THROUGH THU...NE TO E WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...E TO SE WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT LATE. SEAS 3 TO 5 FT. .TONIGHT...E TO SE WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT LATE. SEAS 3 TO 5 FT. .MON AND MON NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 5 FT. .TUE...SE TO S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED THROUGH THU...NE TO E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON AND MON NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TUE...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .WED THROUGH THU...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. GULF OF MEXICO E OF 87W .TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON AND MON NIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED THROUGH THU...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.