000 FZNT32 KNHC 241446 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1046 AM EDT TUE SEP 24 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...LOW PRES CENTER AT 27N94W WITH TROUGH EXTENDING S TO 25N96W. LOW PRES MOVES E-NE TODAY AND MOVE INLAND NEAR MOBILE ALABAMA THU TRAILING TROUGH SW ACROSS WESTERN WATERS. ATLC RIDGE EXTEND W ACROSS FAR SE WATERS THROUGH THU THEN BUILD NW TO TEXAS COAST FRI AND SAT. GULF OF MEXICO N OF 26N W OF 87W .TODAY...SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...SW WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. SEAS 2 TO 4 FT. .WED AND WED NIGHT...W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .THU...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI THROUGH SAT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TONIGHT...W WINDS LESS THAN 10 KT...BECOMING S LATE. SEAS 2 TO 3 FT. .WED...SW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .WED NIGHT...NW WINDS LESS THAN 10 KT...SHIFTING TO SE LATE. SEAS 2 TO 3 FT. .THU THROUGH SAT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...VARIABLE WINDS LESS THAN 10 KT...BECOMING SE LESS THAN 10 KT LATE. SEAS 2 FT. .TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT. .WED...S WINDS LESS THAN 10 KT. SEAS 2 FT. .WED NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT. .THU THROUGH SAT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .TODAY...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .WED AND WED NIGHT...SW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .THU...W WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI THROUGH SAT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.