000 FZNT31 KNHC 210849 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 449 AM EDT THU APR 21 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...MODERATE TO FRESH TRADE WINDS WILL PERSIST ACROSS THE CARIBBEAN THROUGH FRI AS HIGH PRES REMAINS CENTERED N OF THE AREA. FRESH TO STRONG NE WINDS WILL PERSIST S OF HISPANIOLA AND IN THE WINDWARD PASSAGE AND ITS APPROACH THROUGH FRI. HIGH PRES WILL SHIFT E ACROSS BERMUDA FRI AND MOVE NE OF THE AREA OVER THE WEEKEND...DIMINISHING TRADE WINDS ACROSS MUCH OF THE CARIBBEAN. NW CARIBBEAN W OF 85W .TODAY...E WINDS LESS THAN 10 KT. SEAS 3 FT. .TONIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 3 FT. .FRI...E WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .SAT...NE WINDS LESS THAN 10 KT. SEAS 3 FT. .SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 3 FT. .SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .MON...E WINDS LESS THAN 10 KT. SEAS 3 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 15 TO 25 KT S OF 18N...AND E 10 TO 15 KT ELSEWHERE. SEAS 5 TO 7 FT. .FRI...E WINDS 15 TO 25 KT S OF 18N...AND E 10 TO 15 KT ELSEWHERE. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 20 KT S OF 18N...AND NE LESS THAN 10 KT ELSEWHERE. SEAS 4 TO 6 FT. .SAT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .MON...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .TODAY...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TONIGHT...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 15 TO 25 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 15 KT. SEAS 4 TO 6 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON NIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 3 TO 4 FT. SW CARIBBEAN S OF 11N .TODAY...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...N WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 4 TO 6 FT. .FRI NIGHT...N WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SAT...N WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SAT NIGHT...NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .SUN NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .MON...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. .MON NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. CARIBBEAN BETWEEN 64W AND 72W .TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 15 TO 25 KT. 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 5 TO 7 FT. .SAT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT NIGHT...E WINDS 10 TO 20 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 3 TO 5 FT. .MON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT...E WINDS 10 TO 20 KT. SEAS 3 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 4 TO 6 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SUN...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SUN NIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .MON...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 5 TO 7 FT. .MON NIGHT...SE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. 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 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 20 KT. SEAS 5 TO 7 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .MON...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...MODERATE TO FRESH NW TO N WINDS AND HIGH SEAS WILL CONTINUE N OF A FRONTAL BOUNDARY OVER THE NE WATERS TODAY. HIGH PRES WILL BUILD SE ACROSS THE BASIN TONIGHT IN THE WAKE OF THE FRONT...THEN WEAKEN AS IT MIGRATES EAST ACROSS BERMUDA FRI AND E OF THE AREA SAT. A NEW COLD FRONT WILL MOVE INTO NW WATERS EARLY SAT...EXTENDING FROM 30N70W TO THE CENTRAL BAHAMAS SUN MORNING AND MOVING E OF THE AREA SUN NIGHT. ATLC WATERS FROM 27N TO 31N W OF 77W .TODAY...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...SE WINDS 15 KT. SEAS 5 TO 6 FT. .FRI NIGHT...S WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .SAT...W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT NIGHT...N WINDS 10 KT. SEAS 3 TO 5 FT. .SUN...NE WINDS 10 KT. SEAS 3 TO 4 FT. .SUN NIGHT...E WINDS 10 KT. SEAS 3 TO 4 FT. .MON...E WINDS 10 KT IN THE MORNING...BECOMING VARIABLE LESS THAN 10 KT. SEAS 3 TO 4 FT. .MON NIGHT...SE WINDS 10 KT. SEAS 3 TO 4 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TODAY...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT W OF 70W...AND 7 TO 10 FT ELSEWHERE. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .FRI...SE WINDS 10 TO 15 KT W OF 70W...AND E LESS THAN 10 KT ELSEWHERE. SEAS 5 TO 7 FT. .FRI NIGHT...SE WINDS 10 TO 15 KT W OF 70W...AND SE LESS THAN 10 KT ELSEWHERE. SEAS 5 TO 6 FT. .SAT...S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT NIGHT...SW WINDS 10 KT. SEAS 4 TO 5 FT. .SUN...NW WINDS 10 KT. SEAS 3 TO 4 FT. .SUN NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .MON...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .MON NIGHT...E WINDS 10 KT. SEAS 4 TO 5 FT. BAHAMAS N OF 22N .TODAY...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT...SE WINDS LESS THAN 10 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .SUN...VARIABLE WINDS LESS THAN 10 KT...BECOMING NE LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. .SUN NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 FT. .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. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TODAY...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 6 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .SAT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SUN...SW WINDS LESS THAN 10 KT...SHIFTING TO NW IN THE AFTERNOON. SEAS 4 TO 6 FT. .SUN NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .MON...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .MON NIGHT...NE WINDS 10 KT. SEAS 3 TO 5 FT. ATLC WATERS S OF 22N W OF 65W .TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 6 FT. .TONIGHT...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 15 KT. SEAS 5 TO 7 FT. .SAT NIGHT...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .MON...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TODAY...NE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT IN THE AFTERNOON. SEAS 5 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 7 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 7 FT. .SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 7 TO 8 FT. .SUN...S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .SUN NIGHT...S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .MON...S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .MON NIGHT...S WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.