000 FZNT31 KNHC 181524 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1124 AM EDT SUN SEP 18 2016 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 TRADES WILL DEVELOP BRIEFLY ALONG THE NW COAST OF COLOMBIA TONIGHT. A TROUGH EXTENDING S FROM PUERTO RICO TO 15N67W WILL GRADUALLY WEAKEN AND MOVE W REACHING THE VICINITY OF JAMAICA ON TUE. A TROPICAL WAVE WILL PASS THROUGH THE LESSER ANTILLES TODAY AND REACH THE CENTRAL CARIBBEAN ON MON. CONDITIONS ASSOCIATED WITH TROPICAL CYCLONE KARL WILL PASS THROUGH THE TROPICAL WATERS N OF 18N E OF 56W ON MON NIGHT AND TUE. NW CARIBBEAN W OF 85W .THIS AFTERNOON...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS... BUILDING TO 3 FT AFTER MIDNIGHT. .TUE...E WINDS LESS THAN 10 KT. SEAS 3 FT IN THE MORNING... SUBSIDING TO 2 FT OR LESS. .TUE NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .WED NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .THU...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .THIS AFTERNOON...E WINDS 10 TO 20 KT. S OF 18N...SEAS 3 TO 5 FT. ELSEWHERE...SEAS 3 FT...SUBSIDING TO 2 FT OR LESS. .TONIGHT...S OF 18N...E WINDS 10 TO 20 KT. ELSEWHERE...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT S OF 18N...AND 2 FT OR LESS ELSEWHERE. .MON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT S OF 18N... AND 2 FT OR LESS ELSEWHERE. .MON NIGHT...E WINDS 10 TO 20 KT S OF 18N...AND NE LESS THAN 10 KT ELSEWHERE. SEAS 3 TO 5 FT S OF 18N...AND 2 FT OR LESS ELSEWHERE. .TUE...S OF 18N...E WINDS 10 TO 20 KT. ELSEWHERE...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 4 TO 6 FT S OF 18N...AND 2 FT OR LESS ELSEWHERE. .TUE NIGHT...E WINDS 10 TO 20 KT S OF 18N...AND NE LESS THAN 10 KT ELSEWHERE. SEAS 3 TO 5 FT S OF 18N...AND 2 FT OR LESS ELSEWHERE. .WED...E WINDS 10 TO 15 KT S OF 18N...AND E LESS THAN 10 KT ELSEWHERE. SEAS 3 TO 5 FT S OF 18N...AND 2 FT OR LESS ELSEWHERE. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT S OF 18N...AND 2 FT OR LESS ELSEWHERE. .THU...S OF 18N...E WINDS 10 TO 15 KT. ELSEWHERE...NE WINDS 10 TO 15 KT...SHIFTING TO E IN THE AFTERNOON. SEAS 3 FT IN THE MORNING...SUBSIDING TO 2 FT OR LESS. CARIBBEAN FROM 11N TO 15N W OF 72W .THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...NE WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. .MON...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .MON NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. SW CARIBBEAN S OF 11N .THIS AFTERNOON...N WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .TONIGHT...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON...NE WINDS 10 TO 15 KT...SHIFTING TO N IN THE AFTERNOON. SEAS 3 TO 5 FT. .MON NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .TUE...NE WINDS 10 TO 15 KT...SHIFTING TO S IN THE AFTERNOON. SEAS 3 TO 4 FT. .TUE NIGHT...W WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .WED...W WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .WED NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 FT. .THU...NE WINDS 10 TO 15 KT. SEAS 3 FT. CARIBBEAN BETWEEN 64W AND 72W .THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. .THU...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .MON NIGHT...N TO NE WINDS 10 TO 15 KT BECOMING W TO NW 20 TO 25 KT N OF 18N E OF 56W LATE. SEAS 5 TO 8 FT. .TUE...NW WINDS 10 TO 15 KT EXCEPT W TO NW 15 TO 20 KT N OF 18N E OF 57W EARLY. SEAS 6 TO 8 FT IN NE TO E SWELL. .TUE NIGHT...SW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .WED...S WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED NIGHT...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS....TROPICAL DEPRESSION JULIA JUST N OF THE AREA NEAR 31.8N 77.1W AT 1500 UTC WILL MOVE SLOWLY N OF THE AREA. CONDITIONS ASSOCIATED WITH TROPICAL CYCLONE KARL WILL MOVE NW THROUGH THE TROPICAL WATERS FROM 19N TO 22N E OF 65W FROM MON NIGHT THROUGH MIDDAY ON THU. KARL WILL MOVE NW THROUGH THE FORECAST WATERS S OF BERMUDA ON THU. ATLC WATERS FROM 27N TO 31N W OF 77W .THIS AFTERNOON...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT...W WINDS 10 KT. SEAS 3 TO 4 FT. .MON...W WINDS 10 KT. SEAS 3 FT. .MON NIGHT...W WINDS LESS THAN 10 KT. SEAS 3 FT. .TUE...W WINDS LESS THAN 10 KT...SHIFTING TO NW IN THE AFTERNOON. SEAS 3 FT. .TUE NIGHT...E WINDS 10 TO 15 KT...SHIFTING TO SE AFTER MIDNIGHT. SEAS 3 FT. .WED...E WINDS 10 KT. SEAS 3 FT. .WED NIGHT...E WINDS 10 KT. SEAS 3 TO 4 FT. .THU...E WINDS 10 KT. SEAS 3 TO 4 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W ...HURRICANE CONDITIONS POSSIBLE... .THIS AFTERNOON...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .TONIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON NIGHT...W OF 70W...S WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT AFTER MIDNIGHT. ELSEWHERE...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE...W OF 70W...S WINDS LESS THAN 10 KT IN THE MORNING... BECOMING VARIABLE WINDS LESS THAN 10 KT. ELSEWHERE...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...SE WINDS LESS THAN 10 KT W OF 70W...AND E 10 TO 15 KT ELSEWHERE. SEAS 3 TO 4 FT. .WED...E WINDS LESS THAN 10 KT W OF 70W...AND E 10 TO 15 KT ELSEWHERE. SEAS 3 TO 5 FT. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .THU...TROPICAL STORM CONDITIONS POSSIBLE. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. BAHAMAS N OF 22N .THIS AFTERNOON...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TUE...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .TUE