000 FZNT31 KNHC 170847 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 447 AM EDT WED MAY 17 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...A N TO S ORIENTATED TROUGH IN THE WESTERN CARIBBEAN WILL GRADUALLY SHIFT W THROUGH THE WEEK. TROUGHING WILL REDEVELOP THIS WEEKEND IN THE SAME GENERAL AREA. LOCALLY STRONG TRADES WILL PERSIST BETWEEN 65W AND 76W. NW CARIBBEAN W OF 85W .TODAY...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS...BUILDING TO 3 FT IN THE AFTERNOON. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .FRI...E WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SUN...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...S OF 18N...E WINDS 10 TO 20 KT. ELSEWHERE...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. .THU...SE WINDS 15 TO 25 KT S OF 18N...AND E 10 TO 15 KT ELSEWHERE. SEAS 5 TO 7 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 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 20 KT. SEAS 5 TO 7 FT. .SUN...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .TODAY...SE WINDS 5 TO 10 KT WITHIN 90 NM OF COAST OF COLOMBIA... AND SE TO S 15 TO 20 KT ELSEWHERE. SEAS 4 TO 6 FT. .TONIGHT...E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .THU...E WINDS 15 TO 20 KT WITHIN 90 NM OF COAST OF COLOMBIA... AND E TO SE 20 TO 25 KT ELSEWHERE. SEAS 5 TO 7 FT. .THU NIGHT...NE TO E WINDS 20 TO 25 KT WITHIN 90 NM OF COAST OF COLOMBIA...AND E 15 TO 20 KT ELSEWHERE. SEAS 5 TO 7 FT. .FRI...E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. .FRI NIGHT...E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. .SAT...E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. .SAT NIGHT...E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. .SUN...E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. .SUN NIGHT...E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. SW CARIBBEAN S OF 11N .TODAY...S WINDS 5 TO 10 KT. SEAS 3 FT. .TONIGHT...NE WINDS LESS THAN 5 KT. SEAS 3 FT...SUBSIDING TO 2 FT OR LESS LATE. .THU...E TO SE WINDS LESS THAN 5 KT. SEAS 2 FT OR LESS. .THU NIGHT...NE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS...BUILDING TO 3 FT LATE. .FRI...NE WINDS LESS THAN 5 KT. SEAS 3 TO 4 FT. .FRI NIGHT...N TO NE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. .SAT...NE WINDS 5 TO 10 KT...SHIFTING TO NW IN THE AFTERNOON. SEAS 4 TO 6 FT. .SAT NIGHT...N WINDS LESS THAN 5 KT. SEAS 4 TO 6 FT. .SUN...SE TO S WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT...NE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT. CARIBBEAN BETWEEN 64W AND 72W .TODAY...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT GULF OF VENEZUELA... AND 6 TO 8 FT ELSEWHERE. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT GULF OF VENEZUELA... AND 6 TO 8 FT ELSEWHERE. .THU...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT GULF OF VENEZUELA... AND 6 TO 8 FT ELSEWHERE. .THU NIGHT...E WINDS 15 TO 25 KT GULF OF VENEZUELA... AND E 10 TO 20 KT ELSEWHERE. SEAS 5 TO 7 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SAT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .TODAY...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .THU...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 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 5 TO 7 FT. .TONIGHT...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 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 20 KT. SEAS 5 TO 7 FT. .SUN...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A TROUGH ALONG 26N WILL GRADUALLY DISSIPATE THROUGH TONIGHT. A SURFACE HIGH JUST N OF THE AREA WILL SHIFT E TO NEAR BERMUDA TONIGHT WITH A RIDGE EXTENDING TO S CAROLINA THROUGH THE UPCOMING WEEKEND. FRESH TO LOCALLY STRONG EASTERLY WINDS ARE FORECAST ACROSS THE WATERS S OF 24N W OF 65W THROUGH LATE THU NIGHT. ATLC WATERS FROM 27N TO 31N W OF 77W .TODAY...E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .TONIGHT...E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .THU...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU NIGHT...E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .FRI NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SAT...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SAT NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SUN...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SUN NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SAT...E WINDS 10 KT. SEAS 4 TO 5 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SUN...E WINDS 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. BAHAMAS N OF 22N .TODAY...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT ATLC EXPOSURES... AND 3 TO 5 FT ELSEWHERE. .TONIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT ATLC EXPOSURES... AND 3 TO 5 FT ELSEWHERE. .THU...E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT ATLC EXPOSURES... AND 3 TO 5 FT ELSEWHERE. .THU NIGHT...E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT ATLC EXPOSURES...AND 3 TO 5 FT ELSEWHERE. .FRI...E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .FRI NIGHT...E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .SAT...E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. .SAT NIGHT...E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. .SUN...E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. .SUN NIGHT...E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. ATLC WATERS S OF 22N W OF 65W .TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 5 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TODAY...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .THU...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 6 FT. .FRI...E WINDS 10 KT. SEAS 5 TO 6 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 FT. .SAT...E WINDS 10 KT. SEAS 5 FT. .SAT NIGHT...E WINDS 10 KT. SEAS 4 TO 5 FT. .SUN...E WINDS 10 KT. SEAS 4 TO 5 FT. .SUN NIGHT...E WINDS 10 KT. SEAS 4 FT.