000 FZNT32 KNHC 202125 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 425 PM EST MON FEB 20 2017 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 PRES AND AN ASSOCIATED COLD FRONT WILL MOVE INTO THE NW GULF TONIGHT...AND ACROSS THE GULF FROM WEST TO EAST THROUGH THU ACCOMPANIED BY STRONG WINDS...BUILDING SEAS AND SCATTERED SHOWERS AND TSTMS. WINDS AND SEAS WILL DIMINISH STARTING MID WEEK AS HIGH PRES BUILDS OVER THE GULF IN THE WAKE OF THE LOW PRES AND FRONT. STRONG NORTHERLY WINDS WILL FOLLOW ANOTHER COLD FRONT MOVING INTO THE NORTHERN GULF BY SAT. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...W WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED NIGHT...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU...NE WINDS 10 TO 15 KT...SHIFTING TO E IN THE AFTERNOON. SEAS 3 TO 4 FT. .THU NIGHT...E WINDS LESS THAN 10 KT...SHIFTING TO SE AFTER MIDNIGHT. SEAS 3 TO 4 FT. .FRI...SE WINDS 10 TO 15 KT...SHIFTING TO SW IN THE AFTERNOON. SEAS 3 TO 5 FT. .FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING NW 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 FT OR LESS...BUILDING TO 3 FT AFTER MIDNIGHT. .SAT...N WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. .SAT NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TUE...W WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...N WINDS 10 TO 15 KT...SHIFTING TO NE IN THE AFTERNOON. SEAS 3 TO 5 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .FRI...SE WINDS 10 TO 15 KT...SHIFTING TO S IN THE AFTERNOON. SEAS 3 TO 4 FT. .FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING NE LESS THAN 10 KT AFTER MIDNIGHT. SEAS 3 FT. .SAT...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SAT NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...N WINDS 10 TO 20 KT. ELSEWHERE...NE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 3 TO 4 FT. .TUE...NW WINDS 15 TO 25 KT WITHIN 60 NM OF COAST OF VERACRUZ... AND N 10 TO 20 KT ELSEWHERE. SEAS 3 TO 5 FT. .TUE NIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...N WINDS 10 TO 15 KT IN THE EVENING...BECOMING VARIABLE WINDS LESS THAN 10 KT. ELSEWHERE...NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED...WITHIN 60 NM OF COAST OF VERACRUZ...VARIABLE WINDS LESS THAN 10 KT...BECOMING W LESS THAN 10 KT IN THE AFTERNOON. ELSEWHERE...NW WINDS 10 TO 20 KT. SEAS 2 FT OR LESS WITHIN 60 NM OF COAST OF VERACRUZ...AND 4 TO 6 FT ELSEWHERE. .WED NIGHT...W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...SW WINDS LESS THAN 10 KT. SEAS 3 FT IN THE MORNING... SUBSIDING TO 2 FT OR LESS. .THU NIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 FT OR LESS...BUILDING TO 3 FT AFTER MIDNIGHT. .FRI...SE WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING... SUBSIDING TO 2 FT OR LESS. .FRI NIGHT...E WINDS LESS THAN 10 KT...SHIFTING TO NE AFTER MIDNIGHT. SEAS 2 FT OR LESS. .SAT...N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 3 FT IN THE EVENING... SUBSIDING TO 2 FT OR LESS. .TUE...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .WED...W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .WED NIGHT...NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...N WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. .FRI...N WINDS LESS THAN 10 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI NIGHT...NW WINDS 10 KT. SEAS 2 FT OR LESS. .SAT...NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS...BUILDING TO 3 FT IN THE AFTERNOON. .SAT NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.