000 FZNT32 KNHC 242231 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 631 PM EDT SUN MAR 24 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...COLD FRONT FROM NEAR MOBILE BAY TO MEXICAN COAST NEAR TAMPICO WILL SWEEP RAPIDLY SE AND EXTEND FROM THE FLORIDA PANHANDLE TO VERACRUZ THIS LATE...THEN MOVE SE AND CLEAR THE GULF LATE MON. FRESH TO STRONG N WINDS WILL SPREAD S BEHIND THE FRONT THROUGH MON...WITH BRIEF PERIOD OF GALES ALONG MEXICAN COAST...THEN BECOMING N TO NE TUE. HIGH PRES TO BUILD ACROSS BASIN WED AND THU WITH DIMINISHING WINDS VEERING FROM NE TO SE OVER GULF W OF 90W. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...NW WINDS 20 TO 30 KT...SHIFTING TO N 20 TO 25 KT LATE. SEAS 7 TO 10 FT. .MON...N WINDS 20 TO 25 KT. SEAS 7 TO 10 FT. .MON NIGHT THROUGH TUE NIGHT...NE WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. .WED THROUGH FRI...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE WARNING W OF 96W... .TONIGHT...N WINDS 15 TO 25 KT...EXCEPT 25 TO 35 KT W OF 96W. SEAS 6 TO 10 FT. .MON...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .MON NIGHT THROUGH TUE NIGHT...NE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .WED THROUGH FRI...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TONIGHT...N WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. .MON...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .MON NIGHT THROUGH TUE NIGHT...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .WED THROUGH FRI...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .TONIGHT...SW WINDS 10 TO 20 KT...BECOMING NW 15 TO 25 KT LATE. SEAS 5 TO 7 FT. .MON...N WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .MON NIGHT THROUGH TUE NIGHT...N WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .WED THROUGH FRI...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.