000 FZNT32 KNHC 140257 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 957 PM EST SUN JAN 13 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 EXTENDING FROM S CENTRAL LOUISIANA TO 26N94W TO W BAY OF CAMPECHE NEAR 18N96W EARLY TONIGHT AND WILL REACH FROM MOBILE BAY TO W BAY OF CAMPECHE TUE LATE...WITH FRONT EXPECTED TO STALL THERE THROUGH WED AFTERNOON. REINFORCING N WIND SURGE EXPECTED TO INCREASE WINDS TO GALE FORCE ALONG FAR SW GULF LATE WED AND DRIVE FRONT INTO EASTERN GULF LATE THU. GULF OF MEXICO N OF 26N W OF 87W .TONIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .MON...SE WINDS 10 TO 15 KT...BECOMING SE TO S 10 TO 20 KT LATE. SEAS 4 TO 6 FT. .MON NIGHT AND TUE...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED THROUGH FRI...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE CONDITIONS EXPECTED WEDNESDAY... .TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .MON...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .MON NIGHT AND TUE...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE NIGHT...E WINDS 10 TO 15 KT...BECOMING NE TO E 10 TO 20 KT LATE. SEAS 4 TO 6 FT. .WED THROUGH FRI...N TO NE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. EXCEPT S OF 25N W OF 95W N WINDS 25 TO 35 KT WED. SEAS 8 TO 11 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE CONDITIONS EXPECTED WEDNESDAY NIGHT... .TONIGHT...NE TO E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. WITHIN 60 NM OF COAST OF VERACRUZ...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON NIGHT THROUGH TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .WED THROUGH FRI...N WINDS 20 TO 30 KT. SEAS 6 TO 9 FT. EXCEPT W OF 93W NW TO N WINDS 30 TO 35 KT WED NIGHT. SEAS 8 TO 12 FT. GULF OF MEXICO E OF 87W .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON NIGHT THROUGH TUE NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .WED THROUGH FRI...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.