000 FZNT32 KNHC 171455 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1055 AM EDT SAT AUG 17 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 PRESSURE OF 1010 MB NEAR 21N93W IS FORECAST TO CONTINUE TO MOVE IN A WNW DIRECTION REACHING NEAR 21.5N94.5 EARLY SUN MORNING...TO NEAR 22N96W EARLY MON MORNING...THEN IT IS FORECAST TO MOVE INLAND THE EXTREME SE TEXAS COAST OR NE MEXICO MON NIGHT OR EARLY TUE...WITH THE POSSIBILITY OF TROPICAL CYCLONE FORMATION THROUGH MON. A RIDGE WILL DOMINATE THE REMAINDER OF THE GULF THROUGH THE PERIOD. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TONIGHT...SE WINDS 10 KT. SEAS 6 TO 8 FT. .SUN AND SUN NIGHT...SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .TONIGHT...E WINDS 10 TO 15 KT...SHIFTING TO SE 10 TO 20 KT LATE. SEAS 6 TO 9 FT. .SUN AND SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...WITHIN 60 NM OF COAST OF VERACRUZ...NW WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. ELSEWHERE...S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TONIGHT...NE WINDS 10 TO 15 KT...SHIFTING TO S LATE. SEAS 6 TO 8 FT. .SUN...S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SUN NIGHT...NE WINDS 10 TO 15 KT...SHIFTING TO E 10 TO 20 KT LATE. SEAS 5 TO 7 FT. .MON THROUGH WED...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .THIS AFTERNOON...SE WINDS 10 KT. SEAS 4 TO 6 FT. .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SUN AND SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.