000 FZNT32 KNHC 210943 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 443 AM EST THU JAN 21 2016 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...HIGH PRES OFFSHORE OF NE FLORIDA WILL SHIFT E TODAY AHEAD OF A STRONG COLD FRONT THAT WILL MOVE INTO THE NW GULF LATE FRI...AND REACH FROM PANAMA CITY FLORIDA TO S OF VERACRUZ MEXICO BY EARLY SAT. WINDS AT OR NEAR GALE FORCE ARE LIKELY BEHIND THE FRONT ACROSS THE NORTHERN GULF...WITH FREQUENT GUSTS TO GALE FORCE AND SEAS BUILDING 12 TO 18 FT. NORTHERLY GALES ARE EXPECTED ACROSS THE VERACRUZ AREA BEHIND THE FRONT EARLY FRI THROUGH EARLY AFTERNOON. THE FRONT WILL SHIFT SE OF THE AREA FRI NIGHT. WINDS AND SEAS WILL SUBSIDE W TO E DURING SAT AS HIGH PRES BUILDS ACROSS THE BASIN BEHIND THE FRONT. EXPECT FRESH TO STRONG SE RETURN FLOW OFF VERACRUZ LATE SUN AND SUN NIGHT...DIMINISHING THROUGH EARLY MON. GULF OF MEXICO N OF 26N W OF 87W ...GALE WARNING... ...GALE CONDITIONS POSSIBLE... .TODAY...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TONIGHT...W WINDS 20 TO 30 KT. SEAS 7 TO 10 FT. .FRI...NW WINDS 25 TO 30 KT. SEAS 9 TO 14 FT. .FRI NIGHT...NW WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .SAT...N WINDS 20 TO 30 KT. SEAS 7 TO 10 FT. .SAT NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SUN...E WINDS 10 KT...SHIFTING TO S IN THE AFTERNOON. SEAS 3 TO 4 FT. .SUN NIGHT...S WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON...S WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON NIGHT...S WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W ...GALE WARNING... ...GALE CONDITIONS POSSIBLE... .TODAY...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...SW WINDS 10 TO 20 KT...BECOMING NW 20 TO 30 KT LATE. SEAS 5 TO 7 FT. .FRI...NW WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .FRI NIGHT...NW WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .SAT...N WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .SAT NIGHT...N WINDS 10 TO 15 KT...SHIFTING TO NE LATE. SEAS 5 TO 7 FT. .SUN...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .MON NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W ...GALE WARNING... .TODAY...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...NE WINDS LESS THAN 10 KT...BECOMING N 15 TO 25 KT. SEAS 3 FT EARLY IN THE EVENING...SUBSIDING TO 2 FT OR LESS... THEN...BUILDING TO 3 TO 4 FT LATE. .FRI...N WINDS 20 TO 30 KT. SEAS 7 TO 10 FT. .FRI NIGHT...NW WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .SAT...N WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SUN...SE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. .SUN NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .MON NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. GULF OF MEXICO E OF 87W ...GALE WARNING... ...GALE CONDITIONS POSSIBLE... .TODAY...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TONIGHT...S WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .FRI...W WINDS 20 TO 30 KT. SEAS 7 TO 10 FT. .FRI NIGHT...NW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT...BUILDING TO 11 TO 16 FT IN THE LATE EVENING AND OVERNIGHT. .SAT...NW WINDS 20 TO 30 KT. SEAS 12 TO 17 FT. .SAT NIGHT...NW WINDS 15 TO 25 KT. SEAS 8 TO 13 FT. .SUN...NW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .SUN NIGHT...N WINDS LESS THAN 10 KT...SHIFTING TO E LATE. SEAS 3 TO 5 FT. .MON...SE WINDS 10 KT. SEAS 3 TO 4 FT. .MON NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 FT.