000 FZNT32 KNHC 050211 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1011 PM EDT SAT MAY 4 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 LOCATED NEAR 26N92W DOMINATES THE WESTERN GULF. FRESH TO STRONG WINDS CONTINUE TO BLOW ACROSS THE EASTERN GULF...BUT ARE FORECAST TO DIMINISH LATER TONIGHT AND SUN. ANOTHER COLD FRONT IS EXPECTED TO MOVE INTO THE NW GULF EARLY SUN...THEN QUICKLY MOVE ACROSS THE NORTHERN GULF WATERS THROUGH LATE SUN FOLLOWED BY FRESH TO STRONG WINDS. WINDS AND SEAS WILL DIMINISH OVER MUCH OF THE AREA MON THROUGH WED AS WEAK HIGH PRES SETTLES OVER THE GULF WATERS. MODERATE SE RETURN FLOW WILL SET UP OVER THE WESTERN GULF WED AND THU. GULF OF MEXICO N OF 26N W OF 87W .OVERNIGHT...W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN...W WINDS 10 TO 15 KT...SHIFTING TO NW 10 TO 20 KT LATE. SEAS 3 TO 5 FT. .SUN NIGHT THROUGH MON NIGHT...NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TUE THROUGH THU...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .OVERNIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT THROUGH MON NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .TUE THROUGH THU...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SW GULF OF MEXICO S OF 22N W OF 87W .OVERNIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN NIGHT THROUGH MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TUE THROUGH THU...E WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. GULF OF MEXICO E OF 87W .OVERNIGHT...NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .SUN...NW WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT LATE. SEAS 5 TO 7 FT. .SUN NIGHT THROUGH MON NIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE THROUGH THU...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.