000 FZNT32 KNHC 150215 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1015 PM EDT SUN APR 14 2013 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...MODERATE TO FRESH E TO SE RETURN FLOW WILL DOMINATE THE GULF MON THROUGH THU AHEAD OF THE NEXT COLD FRONT FORECAST TO ENTER THE NW GULF THU NIGHT. STRONG TO GALE FORCE WINDS AND BUILDING SEAS ARE EXPECTED IN THE WAKE OF THE FRONT. GULF OF MEXICO N OF 26N W OF 87W ...GALE CONDTIONS EXPECTED... .OVERNIGHT...S WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT. .MON...S WINDS 10 KT. SEAS 3 TO 4 FT. .MON NIGHT THROUGH TUE NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED THROUGH FRI...N WINDS 25 TO 35 KT. SEAS 6 TO 9 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE CONDTIONS EXPECTED... .OVERNIGHT...E WINDS LESS THAN 10 KT...BECOMING SE LATE. SEAS 3 TO 5 FT. .MON...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT THROUGH TUE NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED THROUGH FRI...NE WINDS 25 TO 35 KT. SEAS 6 TO 9 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE CONDTIONS EXPECTED... .OVERNIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .MON...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .MON NIGHT THROUGH TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED THROUGH FRI...N WINDS 25 TO 35 KT. SEAS 5 TO 7 FT. GULF OF MEXICO E OF 87W .OVERNIGHT...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT THROUGH TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED THROUGH FRI...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.