000 FZNT31 KNHC 202013 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 413 PM EDT MON MAR 20 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...STRONG NOCTURNAL TRADES ARE EXPECTED ALONG THE NW COAST OF COLOMBIA TUE NIGHT. HIGH PRESSURE BUILDING N OF THE AREA LATE IN THE WEEK WILL INDUCE STRONG NE WINDS N OF 18N... INCLUDING APPROACHES TO THE WINDWARD PASSAGE...FRI THROUGH SAT. NW CARIBBEAN W OF 85W .TONIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TUE...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TONIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TUE...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE NIGHT...NE WINDS 20 TO 30 KT WITHIN 90 NM OF COAST OF COLOMBIA...AND NE 10 TO 20 KT ELSEWHERE. SEAS 5 TO 7 FT. .WED...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. SW CARIBBEAN S OF 11N .TONIGHT...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED NIGHT...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. CARIBBEAN BETWEEN 64W AND 72W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .WED...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .THU...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 8 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 20 KT. SEAS 6 TO 8 FT. .SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .WED...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .THU...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 8 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 5 TO 7 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A COLD FRONT FROM 31N62W TO EASTERN CUBA WILL WEAKEN AND STALL FROM 22N65W TO THE WINDWARD PASSAGE TUE...THEN DRIFT N WED. ANOTHER COLD FRONT MOVING OFF GEORGIA TUE NIGHT WILL REACH FROM BERMUDA TO CENTRAL FLORIDA WED NIGHT. THE FRONT WILL BECOME STATIONARY ALONG 24N THU NIGHT. STRONG HIGH PRESSURE BUILDING N OF THE FRONT WILL INDUCE STRONG NE WINDS ACROSS MOST OF THE AREA THU NIGHT THROUGH SAT. ATLC WATERS FROM 27N TO 31N W OF 77W .TONIGHT...N WINDS LESS THAN 10 KT. SEAS 6 TO 8 FT. .TUE...W WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. .TUE NIGHT...SW WINDS 10 TO 20 KT. SEAS 5 TO 6 FT. .WED...W WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED NIGHT...NE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .THU...E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .THU NIGHT...E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. .FRI...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .FRI NIGHT...E WINDS 15 TO 20 KT. SEAS 7 TO 10 FT. .SAT...SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT. .SAT NIGHT...SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TONIGHT...NW WINDS 10 TO 20 KT. SEAS 8 TO 13 FT. .TUE...NW WINDS 10 TO 15 KT. SEAS 6 TO 9 FT W OF 70W...AND 8 TO 12 FT ELSEWHERE. .TUE NIGHT...SW WINDS LESS THAN 10 KT. SEAS 6 TO 9 FT. .WED...SW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .WED NIGHT...NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .THU...NE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .THU NIGHT...NE WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .FRI...E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT. .FRI NIGHT...E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .SAT...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. .SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. BAHAMAS N OF 22N .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .WED NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .THU NIGHT...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .FRI NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .SAT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .SAT NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TONIGHT...N WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .TUE...NE WINDS 10 KT. SEAS 7 TO 9 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .WED...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .WED NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .FRI...NE WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .FRI NIGHT...E WINDS 20 TO 30 KT. SEAS 11 TO 14 FT. .SAT...E WINDS 20 TO 25 KT. SEAS 10 TO 14 FT. .SAT NIGHT...E WINDS 20 TO 25 KT. SEAS 9 TO 13 FT. ATLC WATERS S OF 22N W OF 65W .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .WED...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .FRI...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .FRI NIGHT...NE WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .SAT...E WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .SAT NIGHT...E WINDS 15 TO 25 KT. SEAS 8 TO 13 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE...E WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .WED NIGHT...SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 8 TO 11 FT. .SAT...E WINDS 15 TO 20 KT. SEAS 8 TO 13 FT. .SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 8 TO 12 FT.