000 FZNT32 KNHC 210904 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 404 AM EST SAT NOV 21 2015 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 WEAK STATIONARY FRONT EXTENDS FROM W CENTRAL FLORIDA SW TO 26N86W THEN DISSIPATES TO 25N90W. THE FRONT WILL GRADUALLY WEAKEN AS IT LIFTS NORTHWARD THROUGH THIS AFTERNOON. A STRONG COLD FRONT WILL MOVE OFF THE TEXAS COAST LATE THIS AFTERNOON AND WILL QUICKLY REACH FROM NEAR PANAMA CITY FLORIDA SW TO 25N90W AND TO THE SW GULF BY LATE SAT NIGHT AND TO FAR SE GULF BY SUN EVENING BEFORE EXITING THE GULF LATE SUN NIGHT OR EARLY MON MORNING. STRONG HIGH PRESSURE WILL BUILD SE ACROSS THE GULF IN THE WAKE OF THE FRONT THROUGH WED. FRESH TO STRONG NE WINDS WILL PERSIST ACROSS THE GULF IN THE WAKE OF THE FRONT THROUGH MON MORNING...THEN TO MAINLY THE EASTERN PORTION OF THE GULF THROUGH MON NIGHT DIMINISHING TO FRESH NW WINDS THROUGH TUE. GULF OF MEXICO N OF 26N W OF 87W .TODAY...SE WINDS LESS THAN 10 KT...SHIFTING TO N IN THE AFTERNOON. SEAS 3 TO 4 FT. .TONIGHT...NE WINDS 20 TO 30 KT. SEAS 6 TO 9 FT. .SUN...N WINDS 20 TO 25 KT. SEAS 7 TO 10 FT. .SUN NIGHT...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .MON...NE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .MON NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. .WED NIGHT...SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE WARNING... .TODAY...S WINDS LESS THAN 10 KT. SEAS 3 FT. .TONIGHT...S OF 25N W OF 96W N WINDS 30 TO 40 LATE. SEAS TO 12 FT LATE. ELSEWHERE W OF FRONT N WINDS 20 TO 30 LATE. SEAS 4 TO 6 FT...BUILDING TO 8 TO 12 FT LATE. .SUN...WITHIN 90 NM OF MEXICO COAST S OF 24N N TO NW WINDS 30 TO 40 KT. SEAS 11 TO 18 FT. ELSEWHERE W OF FRONT N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA N WINDS 5 TO 20 KT. SEAS 3 TO 7 FT. .SUN NIGHT...N WINDS 15 TO 25 KT. SEAS 8 TO 12 FT. .MON...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .MON NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .WED...E WINDS 10 TO 20 KT. SEAS 5 TO 6 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE WARNING... ...GALE CONDITIONS POSSIBLE... .TODAY...E WINDS LESS THAN 10 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. .TONIGHT...WITHIN 60 NM OF MEXICO COAST...N OF 20N N TO NW WINDS 30 TO 40 KT LATE. SEAS 10 TO 12 FT. ELSEWHERE W OF FRONT 20 TO 30 KT LATE...SEAS 3 FT...BUILDING TO 6 TO 10 FT LATE. WINDS N LESS THAN 10 KT IN THE EVENING. REMAINDER OF AREA...10 TO 15 KT. SEAS 3 TO 4 FT. .SUN...WITHIN 60 NM OF MEXICO COAST...NW WINDS 30 TO 40 KT...SEAS 8 TO 13 FT...BUILDING TO 11 TO 18 FT IN THE AFTERNOON. ELSEWHERE...N WINDS 10 TO 15 KT...INCREASING TO 15 TO 25 KT IN THE AFTERNOON...SEAS 4 TO 6 FT...BUILDING TO 6 TO 9 FT IN THE AFTERNOON. .SUN NIGHT...N WINDS 20 TO 30 KT. SEAS 11 TO 16 FT WITHIN 60 NM OF COAST OF VERACRUZ...AND 8 TO 13 FT ELSEWHERE. .MON...N WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .MON NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .TUE...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .TODAY...SE WINDS LESS THAN 10 KT. SEAS 3 FT. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SUN...W WINDS 10 TO 15 KT...SHIFTING TO NW 15 TO 25 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .SUN NIGHT...N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT... BUILDING TO 7 TO 10 FT LATE. .MON...NE WINDS 20 TO 25 KT. SEAS 7 TO 10 FT. .MON NIGHT...NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT. .TUE...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. .TUE NIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. .WED...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .WED NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.