000 FZNT31 KNHC 070857 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 457 AM EDT SUN MAY 7 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 WEAKENING STATIONARY FRONT EXTENDS FROM EASTERN CUBA TO NE OF HONDURAS AT 17N84W. THE FRONT WILL DISSIPATE BY THIS EVENING. A WEAK HIGH PRES RIDGE WILL REMAIN IN PLACE N OF THE CARIBBEAN NEAR 25N THROUGH THU NIGHT. LONG PERIOD NE SWELL OVER THE SOUTHERN PORTION OF THE TROPICAL N ATLANTIC WILL SUBSIDE BELOW 8 FT BY EARLY THIS AFTERNOON. ANOTHER SET OF NE SWELL WILL PROPAGATE THROUGH THE EASTERN PORTION OF THE TROPICAL N ATLC ON TUE NIGHT...BUT IS EXPECTED TO BE SHORT-LIVED. NW CARIBBEAN W OF 85W .TODAY...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON...E WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. .MON NIGHT...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 15 KT. SEAS 3 TO 4 FT. .WED...E 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. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TODAY...E WINDS 10 TO 15 KT S OF 18N...AND NE LESS THAN 10 KT ELSEWHERE. S OF 18N...SEAS 3 TO 5 FT. ELSEWHERE...SEAS 3 TO 4 FT IN THE MORNING...SUBSIDING TO 2 FT OR LESS. .TONIGHT...S OF 18N...E WINDS 10 TO 15 KT...SEAS 3 TO 5 FT. ELSEWHERE...NE 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 15 KT. SEAS 3 TO 4 FT. .TUE...E 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 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. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .TODAY...WITHIN 90 NM OF COAST OF COLOMBIA...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. ELSEWHERE...NE 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...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...E 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 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. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW CARIBBEAN S OF 11N .TODAY...NW WINDS LESS THAN 10 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .MON...VARIABLE WINDS LESS THAN 10 KT...BECOMING W LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 FT. .MON NIGHT...NW WINDS LESS THAN 10 KT IN THE EVENING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TUE...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TUE NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .WED...S WINDS LESS THAN 10 KT. SEAS 3 FT. .WED NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING SE LESS THAN 10 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. .THU...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING SE LESS THAN 10 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. CARIBBEAN BETWEEN 64W AND 72W .TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .MON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...E 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...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU NIGHT...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 .TODAY...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .MON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU NIGHT...E WINDS LESS THAN 10 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 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 20 KT. SEAS 5 TO 7 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A COLD FRONT EXTENDING FROM NEAR 31N68W TO 25N72W AND TO EASTERN WILL REACH FROM NEAR 31N67W TO 27N70W TO EASTERN CUBA THIS EVENING. THE NORTHERN HALF OF THE FRONT WILL BEGIN TO WEAKEN AS IT SLOWLY MOVES E REACHING FROM NEAR 31N65W TO 25N70W EARLY ON MON...WHILE THE SOUTHERN HALF OF THE FRONT BECOMES STATIONARY FROM 25N70W TO 21N75W AND BEGINS TO DISSIPATE THIS EVENING. ANOTHER COLD FRONT WILL MOVE ACROSS THE FAR NW WATERS TODAY...THEN BEGIN TO WEAKEN AS IT APPROACHES THE FIRST FRONT TONIGHT. WEAK HIGH PRES WILL BUILD ACROSS THE AREA IN THE WAKE OF THE FRONTS TUE THROUGH THU. A WEAK TROUGH...THE REMNANTS OF THE STATIONARY FRONT...WILL MOVE E ACROSS THE FAR SOUTHERN WATERS MON THROUGH WED NIGHT. ATLC WATERS FROM 27N TO 31N W OF 77W .TODAY...W WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TONIGHT...NW WINDS 10 TO 15 KT...SHIFTING TO W AFTER MIDNIGHT. SEAS 3 TO 5 FT. .MON...NW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .MON NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TUE...VARIABLE WINDS LESS THAN 10 KT...BECOMING NW LESS THAN 10 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. .TUE NIGHT...W WINDS LESS THAN 10 KT...SHIFTING TO SW AFTER MIDNIGHT. SEAS 3 TO 4 FT. .WED...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .WED NIGHT...W WINDS LESS THAN 10 KT...SHIFTING TO SW AFTER MIDNIGHT. SEAS 3 TO 4 FT. .THU...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .THU NIGHT...SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TODAY...SW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TONIGHT...NW WINDS LESS THAN 10 KT W OF 70W...AND SW 10 TO 20 KT ELSEWHERE. SEAS 5 TO 7 FT. .MON...W OF 70W...NW WINDS LESS THAN 10 KT. ELSEWHERE...W WINDS 10 TO 15 KT...SHIFTING TO NW IN THE AFTERNOON. SEAS 4 TO 6 FT. .MON NIGHT...NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .TUE...NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .TUE NIGHT...NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .WED...W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .WED NIGHT...W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU...W WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT IN THE AFTERNOON. SEAS 4 TO 6 FT. .THU NIGHT...W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. BAHAMAS N OF 22N .TODAY...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .MON...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. .TUE...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 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 LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TODAY...W OF 70W...NW WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. ELSEWHERE...S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...W OF 70W...NE WINDS LESS THAN 10 KT. ELSEWHERE...S WINDS LESS THAN 10 KT...SHIFTING TO SE AFTER MIDNIGHT. SEAS 4 TO 6 FT. .MON...E WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT. .MON NIGHT...W OF 70W...NE WINDS 10 TO 15 KT. ELSEWHERE...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .TUE NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .WED...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .WED NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .THU...VARIABLE WINDS LESS THAN 10 KT...BECOMING NW LESS THAN 10 KT IN THE AFTERNOON. SEAS 4 TO 5 FT. .THU NIGHT...W WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT. ATLC WATERS S OF 22N W OF 65W .TODAY...SE 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...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED...NE 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 LESS THAN 10 KT. SEAS 3 TO 5 FT. .THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TODAY...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .MON...E WINDS 10 TO 20 KT. SEAS 5 TO 6 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE NIGHT...E WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. .WED...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU...E WINDS LESS THAN 10 KT. SEAS 6 TO 7 FT. .THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 6 TO 7 FT.