000 FZNT32 KNHC 262018 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 418 PM EDT THU JUL 26 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...A PERSISTENT TROUGH OVER THE NE GULF WILL GRADUALLY LOSE IDENTITY TONIGHT AND EARLY FRI AS AN ATLANTIC RIDGE REBUILDS W ACROSS THE GULF FROM CENTRAL FLORIDA TO THE TEXAS COASTAL BEND. A TROPICAL WAVE WILL MOVE W THROUGH THE BAY OF CAMPECHE FRI NIGHT AND SAT. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...SE TO S WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. .FRI...SE TO S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT...SE TO S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SAT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SAT NIGHT...SE TO S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN THROUGH TUE...SE TO S WINDS LESS THAN 10 KT. SEAS 2 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. .FRI NIGHT THROUGH SAT NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN THROUGH TUE...E TO SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI...E TO SE WINDS 10 TO 15 KT...EXCEPT E LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ. SEAS 2 TO 4 FT. .FRI NIGHT THROUGH SAT NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 FT. .FRI...E TO SE WINDS LESS THAN 10 KT. SEAS 2 FT. .FRI NIGHT THROUGH SAT NIGHT...E TO SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN THROUGH TUE...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.