000 FZNT32 KNHC 281504 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1104 AM EDT SUN APR 28 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...RIDGE EXTEND FROM WESTERN ATLC ACROSS NORTHERN GULF TO TEXAS COAST THROUGH MID WED...AS WEAK TROUGH REMAINS ANCHORED OVER SOUTHERN GULF OF MEXICO. COLD FRONT MOVE OFF TEXAS COAST THU AND REACH FROM S CENTRAL LOUISIANA TO TAMPICO MEXICO THU. FIRES DETECTED IN SOUTHERN MEXICO CAST DENSE SMOKE OVER SW GULF WATER SIGNIFICANTLY CURTAILING HORIZONTAL VSBY THIS AFTERNOON. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .MON AND MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .TUE THROUGH WED...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON AND MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE THROUGH WED...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .THU...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ AND SE 10 TO 15 KT ELSEWHERE. SEAS 2 TO 4 FT. VSBY LOCALLY BELOW 3 NM IN SMOKE. .TONIGHT...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ AND E 10 TO 15 KT ELSEWHERE. SEAS 3 TO 5 FT. .MON AND MON NIGHT...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ AND E 10 TO 15 KT ELSEWHERE. SEAS 3 TO 5 FT. .TUE THROUGH WED...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .THU...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .THIS AFTERNOON...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON AND MON NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TUE THROUGH THU...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.