000 FZNT32 KNHC 211402 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1002 AM EDT SUN JUL 21 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 WILL EXTEND FROM E TO W ALONG 27.5N THROUGH MON...THEN FROM SW FLORIDA TO NE TEXAS TUE THROUGH THU. GULF OF MEXICO N OF 26N W OF 87W .THIS AFTERNOON...S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TONIGHT...S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON AND MON NIGHT...S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TUE THROUGH THU...SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .THIS AFTERNOON...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...SE WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT LATE. SEAS 3 TO 5 FT. .MON AND MON NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TUE THROUGH THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W .THIS AFTERNOON...SE WINDS 10 TO 20 KT. SEAS 2 FT WITHIN 60 NM OF COAST OF VERACRUZ...AND 3 TO 5 FT ELSEWHERE. .TONIGHT...E WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT LATE. SEAS 2 TO 4 FT. .MON AND MON NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TUE THROUGH THU...E WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. GULF OF MEXICO E OF 87W .THIS AFTERNOON...S WINDS 10 KT. SEAS 2 TO 3 FT. .TONIGHT...SE WINDS 10 KT. SEAS 2 TO 3 FT. .MON AND MON NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TUE...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .WED THROUGH THU...NW WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.