000 FZNT32 KNHC 260219 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1019 PM EDT TUE MAR 25 2014 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 COLD FRONT EXTENDING FROM THE STRAITS OF FLORIDA TO 21N93W TO THE CENTRAL BAY OF CAMPECHE WILL MOVE ACROSS THE YUCATAN CHANNEL LATE TONIGHT. STRONG HIGH PRES BUILDING ACROSS THE GULF BEHIND THE FRONT WILL PRODUCE FRESH TO STRONG WINDS ACROSS MOST OF THE GULF WATERS TONIGHT AND WED. SOUTHERLY RETURN FLOW WILL SET UP ACROSS THE WESTERN GULF BY THU AND SPREAD EASTWARD ACROSS THE REMAINDER OF THE AREA BY FRI. A WEAK COLD FRONT WILL MOVE QUICKLY ACROSS THE NORTHERN GULF LATE FRI AND SAT. GULF OF MEXICO N OF 26N W OF 87W .OVERNIGHT...NE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. .WED...NE WINDS 20 TO 25 KT...SHIFTING TO E 15 TO 25 KT LATE. SEAS 6 TO 8 FT. .WED NIGHT THROUGH THU NIGHT...S WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .FRI THROUGH SUN...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .OVERNIGHT...NE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .WED...E WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT LATE. SEAS 7 TO 8 FT. .WED NIGHT THROUGH THU NIGHT...SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .FRI THROUGH SUN...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. SW GULF OF MEXICO S OF 22N W OF 87W .OVERNIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...WITHIN 60 NM OF COAST OF VERACRUZ...NE WINDS 10 TO 15 KT...BECOMING E LATE. ELSEWHERE...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED NIGHT THROUGH THU NIGHT...SE WINDS 10 TO 15 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND SE 15 TO 25 KT ELSEWHERE. SEAS 4 TO 6 FT. .FRI THROUGH SUN...N WINDS 15 TO 25 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W .OVERNIGHT...N WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .WED...NE WINDS 15 TO 25 KT...BECOMING 15 TO 20 KT LATE. SEAS 6 TO 9 FT. .WED NIGHT THROUGH THU NIGHT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI THROUGH SUN...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.