000 FZNT32 KNHC 052104 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 504 PM EDT THU APR 5 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...WEAK HIGH PRES RIDGE EXTENDING FROM CENTRAL ATLC INTO THE FAR SE PORTION OF GULF WILL SHIFT S THROUGH TONIGHT AS A WEAK COLD FRONT OVER EASTERN TEXAS MOVES ACROSS THE GULF THROUGH TONIGHT. THE FRONT WILL REACH FROM APALACHEE BAY TO THE SE PART OF THE NW GULF BY LATE TONIGHT...FROM FORT MYERS FLORIDA TO NEAR 25N95W EARLY FRI...THEN MOVE SE OF THE GULF EARLY FRI NIGHT. HIGH PRES WILL REBUILD ACROSS THE AREA FROM THE N BEHIND THE FRONT THROUGH SUN...THEN WEAKEN LATE SUN INTO MON AS ANOTHER COLD FRONT PUSHES S INTO THE NORTHERN WATERS. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...N TO NW WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI...N TO NE WINDS 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...NE TO E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...NE WINDS 10 TO 15 KT. WITHIN 60 NM OF COAST OF VERACRUZ...NE TO E WINDS 10 TO 15 KT...BECOMING E TO SE AFTER MIDNIGHT. SEAS 2 TO 3 FT. .FRI...E TO SE WINDS 10 TO 15 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. WITHIN 60 NM OF COAST OF VERACRUZ...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT THROUGH SAT NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SUN THROUGH TUE...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .TONIGHT...SW TO W WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI...W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI NIGHT THROUGH SAT NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SUN THROUGH TUE...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.