000 FZNT32 KNHC 042057 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 457 PM EDT SUN OCT 4 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 SERIES OF WEAK FRONTAL TROUGHS WILL SWEEP S AND SE ACROSS THE EASTERN GULF THROUGH LATE TUE AND MAINTAIN A GENERALLY NORTHERLY WIND FLOW. A WEAK RIDGE WILL DOMINATE THE GULF REGION WED THROUGH FRI. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT. .THU...E WINDS 10 TO 15 KT. SEAS 3 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT. .FRI...E WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI NIGHT...E WINDS 10 KT. SEAS 2 FT OR LESS. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TONIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON...N WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. .MON NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE...N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...NE WINDS LESS THAN 10 KT. SEAS 3 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT. .THU...E WINDS LESS THAN 10 KT. SEAS 3 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT. .FRI...SE WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...N WINDS LESS THAN 10 KT. SEAS 3 FT. .MON...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. .MON NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 FT. .TUE...NW WINDS LESS THAN 10 KT. SEAS 3 FT. .TUE NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 FT. .WED...N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 FT. .THU...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT. GULF OF MEXICO E OF 87W .TONIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 5 FT. .MON...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT...NW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 FT. .WED...NE WINDS LESS THAN 10 KT. SEAS 3 FT. .WED NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 FT. .THU...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. .THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.