000 FZNT32 KNHC 190846 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 346 AM EST SAT JAN 19 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...A RIDGE WILL DOMINATE THE GULF WATERS DURING THE FORECAST PERIOD. LIGHT TO MODERATE NORTHERLY WINDS WILL CONTINUE ACROSS THE REGION THROUGH MON. HIGH PRES WILL BUILD AGAIN NORTH OF THE AREA LATE MON INTO TUE WITH A REINFORCING SURGE OF COLD AIR. THIS WILL INCREASE THE NORTHERLY WINDS SOME LATE MON INTO WED. GULF OF MEXICO N OF 26N W OF 87W .TODAY...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN AND SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .TONIGHT...NE TO E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .SUN AND SUN NIGHT...NE TO E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .MON THROUGH WED...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...N TO NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN AND SUN NIGHT...N TO NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .MON THROUGH WED...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO E OF 87W .TODAY...NE TO E WINDS 10 TO 20 KT...BECOMING NE 10 TO 15 KT LATE. SEAS 4 TO 6 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN AND SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON THROUGH WED...NE TO E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.