000 FZNT32 KNHC 131437 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1037 AM EDT TUE AUG 13 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...A RIDGE DOMINATES THE NORTHERN GULF WATERS THROUGH WED. A TROPICAL WAVE POSSIBLY ACCOMPANIED BY LOW PRES WILL MOVE INTO THE EASTERN GULF FROM THE NW CARIBBEAN LATE THU...GRADUALLY APPROACHING THE NE GULF COAST THROUGH SAT. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...VARIABLE WINDS LESS THAN 10 KT...EXCEPT SE 10 TO 15 KT W OF 94W. SEAS 2 TO 4 FT. .WED...VARIABLE WINDS LESS THAN 10 KT...EXCEPT SE 10 TO 15 KT W OF 94W. SEAS 2 TO 4 FT. .WED NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .THU...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .THU NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .FRI THROUGH SUN...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. SEAS 2 TO 4 FT. .WED NIGHT THROUGH THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...NE WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND NE 10 TO 15 KT ELSEWHERE. SEAS 2 TO 3 FT. .WED...WITHIN 60 NM OF COAST OF VERACRUZ...NW WINDS LESS THAN 10 KT. ELSEWHERE...E WINDS 10 TO 15 KT. DIMINISHING TO LESS THAN 10 KT LATE. SEAS 2 TO 3 FT. .WED NIGHT THROUGH THU NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .WED...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .WED NIGHT THROUGH THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.