000 FZNT32 KNHC 201504 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1104 AM EDT SUN MAY 20 2012 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...HIGH PRES EXTENDING SW FROM THE EASTERN UNITED STATES INTO THE FAR NORTHERN GULF WILL REFORM OVER THE FAR NW GULF MON...THEN SHIFT E TO THE CENTRAL GULF BY WED AND TO THE FAR NE GULF THU AND FRI. A WEAK FRONT WILL MOVE E JUST INLAND THE N CENTRAL AND NE GULF COASTS TUE AND WED AS A STATIONARY TROUGH REMAINS OVER THE FAR SE WATERS AND YUCATAN CHANNEL. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...NE TO E WINDS 10 TO 20 KT...BECOMING E 10 TO 15 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. .MON...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT...NE TO E WINDS 10 TO 15 KT...BECOMING E TO SE AFTER MIDNIGHT. SEAS 3 TO 5 FT. .TUE...N TO NW WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. .TUE NIGHT THROUGH THU...SE WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...NE TO E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TONIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .MON THROUGH THU...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...NW WINDS 15 TO 25 KT. SEAS 3 TO 5 FT. .TONIGHT...N TO NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .MON THROUGH THU...E TO SE WINDS 15 TO 25 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .THIS AFTERNOON...NE TO E WINDS 15 TO 25 KT. SEAS 3 TO 5 FT. .TONIGHT...NE WINDS 10 TO 20 KT...BECOMING NE TO E 10 TO 15 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. .MON THROUGH THU...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.