000 FZNT32 KNHC 201422 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 922 AM EST TUE JAN 20 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 N-S ORIENTED TROUGH FROM THE YUCATAN CHANNEL TO CENTRAL GULF WATERS WILL MOVE E OF THE AREA ON WED. LOW PRESSURE WILL DEVELOP OVER THE W CENTRAL GULF ON THU AND MOVE NE TO N FLORIDA LATE FRI NIGHT WHILE DRAGGING A COLD FRONT E ACROSS THE CENTRAL GULF ON FRI WITH THE FRONT MOVING SE OF THE AREA LATE SAT. GULF OF MEXICO N OF 26N W OF 87W .TODAY...W WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...NE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .FRI NIGHT...N WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT NIGHT...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...W WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .FRI...W WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI NIGHT...N WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT...N WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT NIGHT...N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED NIGHT...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ...AND E 10 TO 15 KT ELSEWHERE. SEAS 2 FT OR LESS... BECOMING 3 TO 4 FT LATE. .THU...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .FRI NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT...N WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT NIGHT...N WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. GULF OF MEXICO E OF 87W .TODAY...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TONIGHT...SE WINDS LESS THAN 10 KT LATE.BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED...VARIABLE WINDS LESS THAN 10 KT...BECOMING NE LESS THAN 10 KT LATE. SEAS 2 FT OR LESS. .WED NIGHT...NE WINDS 10 KT. SEAS 2 FT OR LESS. .THU...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI NIGHT...S WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT NIGHT...NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.