000 FZNT31 KNHC 150921 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 421 AM EST WED FEB 15 2017 MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 64W...THE SW N ATLANTIC S OF 31N W OF 65W INCLUDING BAHAMAS...AND THE CARIBBEAN SEA. 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 CARIBBEAN SEA AND TROPICAL N ATLC FROM 07N TO 19N BETWEEN 55W AND 64W .SYNOPSIS...WINDS AND SEAS WILL DIMINISH THROUGH THE WEEK OVER THE CARIBBEAN WATERS. A SET OF NW SWELL WILL PROPAGATE INTO THE NORTHERN TROPICAL N ATLC WATERS TONIGHT...AND THROUGH THE REMAINDER OF TROPICAL N ATLC THROUGH FRI NIGHT. A WEAKENING COLD FRONT WILL MOVE INTO THE NW CARIBBEAN LATE TONIGHT INTO THU...THEN DISSIPATE ON FRI. OTHERWISE...FRESH TRADES WILL PERSIST NEAR THE NW COAST OF COLOMBIA INCREASING TO FRESH TO STRONG BEGINNING ON FRI NIGHT AND THROUGH SUN. EASTERLY FLOW WILL ALSO INCREASE TO FRESH TO STRONG IN THE GULF OF HONDURAS SAT THROUGH SUN. NW CARIBBEAN W OF 85W .TODAY...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .THU...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI...E WINDS LESS THAN 10 KT...SHIFTING TO SE IN THE AFTERNOON. SEAS 3 FT. .FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SUN...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN NIGHT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TODAY...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .THU...S OF 18N...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. ELSEWHERE...S WINDS LESS THAN 10 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. .THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI...E WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .TODAY...NE WINDS 10 TO 15 KT...EXCEPT 15 TO 25 KT WITHIN 60 NM OF NW COAST OF COLOMBIA DIMINISHING TO 10 TO 20 KT IN THE AFTERNOON. SEAS 4 TO 6 FT...EXCEPT 5 TO 7 FT WITHIN 60 NM OF NW COAST OF COLOMBIA. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI NIGHT...NE TO E WINDS 10 TO 15 KT...EXCEPT 15 TO 25 KT WITHIN 60 NM OF NW COAST OF COLOMBIA. SEAS 4 TO 6 FT...EXCEPT 5 TO 7 FT BETWEEN 72W AND 80W. .SAT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT NIGHT...NE TO E WINDS 10 TO 20 KT...EXCEPT 15 TO 25 KT WITHIN 90 NM OF NW COAST OF COLOMBIA. SEAS 5 TO 7 FT...EXCEPT 6 TO 9 FT WITHIN 90 NM OF NW COAST OF COLOMBIA. .SUN...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SUN NIGHT...NE TO E WINDS 10 TO 20 KT...EXCEPT 15 TO 25 KT WITHIN 90 NM OF NW COAST OF COLOMBIA. SEAS 6 TO 9 FT. SW CARIBBEAN S OF 11N .TODAY...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .THU...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .THU NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT NIGHT...NE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. .SUN...NE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 5 TO 7 FT. .SUN NIGHT...NE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 5 TO 7 FT. CARIBBEAN BETWEEN 64W AND 72W .TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .THU...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 6 TO 9 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU...E WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A DISSIPATING STATIONARY FRONT EXTENDING FROM 25N65W TO 26N75W AND TO 31N80W WILL BECOME DIFFUSE TODAY W OF 70W. A STRONG COLD FRONT WILL MOVE ACROSS THE FORECAST WATERS N AND NE OF THE BAHAMAS LATE THIS AFTERNOON AND TONIGHT...AND THROUGH SAT. GALE FORCE WINDS ARE EXPECTED N OF 30N E OF THE FRONT. HIGH PRES WILL BUILD IN THE WAKE OF THE FRONT. ANOTHER COLD FRONT MAY MOVE ACROSS THE NW PORTION THIS WEEKEND. ATLC WATERS FROM 27N TO 31N W OF 77W ...GALE WARNING N OF 30N... .TODAY...SW WINDS 20 TO 30 KT...EXCEPT SW 30 TO 35 KT N OF 30N. SEAS 8 TO 10 FT...EXCEPT 9 TO 12 FT N OF 30N. .TONIGHT...W WINDS 20 TO 30 KT...EXCEPT 30 TO 35 KT N OF 30N E OF 78W EARLY. SEAS 8 TO 12 FT..EXCEPT 9 TO 13 FT N OF 30N E OF 78W. .THU...NW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .THU NIGHT...NW TO N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI...NW WINDS 5 TO 10 KT...SHIFTING TO SW TO W IN THE AFTERNOON. SEAS 3 TO 4 FT. .FRI NIGHT...S TO SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT...S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. .SAT NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS... BECOMING 3 TO 4 FT LATE. .SUN...S WINDS 10 TO 15 KT...BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .SUN NIGHT...NW TO N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W ...GALE WARNING N OF 30N... .TODAY...S WINDS 15 TO 25 KT...EXCEPT N OF 30N BETWEEN 70W AND 77W INCREASING TO 30 TO 35 KT IN THE AFTERNOON. SEAS 8 TO 10 FT...EXCEPT BUILDING TO 9 TO 12 FT N OF 30N IN THE AFTERNOON. .TONIGHT...SW WINDS 20 TO 30 KT...EXCEPT N OF 30N W OF 70W 30 TO 35 KT. W OF 70W...SEAS 9 TO 14 FT. ELSEWHERE...SEAS 7 TO 10 FT...BUILDING TO 8 TO 13 FT AFTER MIDNIGHT. .THU...SW TO W WINDS 20 TO 30 KT...EXCEPT N OF 30N BETWEEN 65W AND 70W INCREASING TO 30 TO 35 KT. W OF 70W W OF 70W...SEAS 9 TO 14 FT... SUBSIDING TO 8 TO 11 FT IN THE AFTERNOON. ELSEWHERE...SEAS 10 TO 15 FT. .THU NIGHT...NW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT W OF 70W... AND 9 TO 14 FT ELSEWHERE. .FRI...NW WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. .FRI NIGHT...NW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .SAT...W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT NIGHT...SW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SUN...S WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. BAHAMAS N OF 22N .TODAY...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...W WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU NIGHT...NW WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. .FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING E LESS THAN 10 KT AFTER MIDNIGHT. SEAS 3 FT. .SAT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .SAT NIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 3 FT IN THE EVENING... SUBSIDING TO 2 FT OR LESS. .SUN...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SUN NIGHT...S WINDS LESS THAN 10 KT IN THE EVENING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TODAY...W OF 70W...S WINDS 10 TO 15 KT. ELSEWHERE...SE WINDS LESS THAN 10 KT...SHIFTING TO S IN THE AFTERNOON. SEAS 7 TO 10 FT. .TONIGHT...SW WINDS 10 TO 20 KT. SEAS 7 TO 8 FT. .THU...SW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .THU NIGHT...W WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .FRI...NW WINDS LESS THAN 10 KT. SEAS 6 TO 8 FT. .FRI NIGHT...N WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. .SAT...NE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. .SAT NIGHT...E WINDS 10 KT. SEAS 4 TO 6 FT. .SUN...E WINDS 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT...S WINDS 10 KT. SEAS 3 TO 5 FT. ATLC WATERS S OF 22N W OF 65W .TODAY...SE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .TONIGHT...S WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. .THU...SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU NIGHT...S WINDS LESS THAN 10 KT IN THE EVENING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT NIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TODAY...E WINDS 10 KT. SEAS 7 TO 10 FT. .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 8 TO 10 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 7 TO 10 FT. .THU NIGHT...SE WINDS 10 KT. SEAS 6 TO 8 FT. .FRI...SE WINDS 10 KT. SEAS 4 TO 6 FT. .FRI NIGHT...SE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SAT...E WINDS LESS THAN 10 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT. .SAT NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING NE LESS THAN 10 KT AFTER MIDNIGHT. SEAS 5 TO 7 FT. .SUN...NE WINDS 10 KT. SEAS 5 TO 6 FT. .SUN NIGHT...E WINDS 10 KT. SEAS 5 TO 6 FT.