000 FZNT32 KNHC 010840 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 440 AM EDT THU NOV 1 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...GENERALLY TRANQUIL CONDITIONS WILL DOMINATE THE REGION THROUGH MON. A COLD FRONT FROM SARASOTA BAY TO 28N85W WILL MOVE S THROUGH THE EASTERN GULF THROUGH FRI. 1020 MB HIGH PRES NEAR 25N87W WILL WEAKEN AHEAD OF THIS FRONT. NEW HIGH PRES WILL MOVE INTO THE NE GULF BEHIND THE FRONT FRI AND SHIFT E SUN. A WEAK COLD FRONT WILL MOVE INTO THE NE GULF COASTAL PLAIN MON. GULF OF MEXICO N OF 26N W OF 87W .TODAY...W WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TONIGHT...SW TO W WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI AND FRI NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 2 FT. .SAT THROUGH SUN...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...N WINDS 10 KT. SEAS 2 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...E TO SE WINDS LESS THAN 10 KT. SEAS 2 FT. .FRI AND FRI NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...N TO NE WINDS LESS THAN 10 KT. SEAS 2 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...NE TO E WINDS LESS THAN 10 KT. WITHIN 60 NM OF COAST OF VERACRUZ...E TO SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI AND FRI NIGHT...E WINDS 10 TO 15 KT...EXCEPT E TO SE LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ. SEAS 2 TO 3 FT. .SAT THROUGH MON...N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. GULF OF MEXICO E OF 87W .TODAY...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...N TO NW WINDS 10 KT. SEAS 2 TO 3 FT. .FRI AND FRI NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SAT THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...N WINDS 10 KT. SEAS 2 FT.