000 FZNT31 KNHC 212037 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 437 PM EDT WED OCT 21 2015 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 SURFACE LOW WILL DEVELOP JUST N OF HISPANIOLA TONIGHT AND DRAG A BROAD FRONTAL TROUGH INTO THE N CENTRAL CARIBBEAN ON THU WHERE IT WILL MEANDER THROUGH SUN ACCOMPANIED BY SHOWERS AND THUNDERSTORMS. A SURFACE TROUGH E OF THE WINDWARD ISLANDS WILL MOVE W THROUGH THE SE CARIBBEAN TONIGHT THROUGH EARLY FRI AND THROUGH THE S CENTRAL CARIBBEAN OVER THE WEEKEND. OTHERWISE GENTLE TO MODERATE TRADES ARE EXPECTED THROUGH THE FORECAST PERIOD. NW CARIBBEAN W OF 85W .TONIGHT...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. .FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 5 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 15 KT. SEAS 3 TO 4 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .MON...E WINDS 10 TO 15 KT. SEAS 3 FT. .MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TONIGHT...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...NE WINDS 10 TO 15 KT. S OF 18N... SEAS 3 TO 5 FT. ELSEWHERE...SEAS 2 FT OR LESS...BUILDING TO 3 FT LATE. .FRI...E WINDS LESS THAN 10 KT S OF 18N...AND NE 10 TO 15 KT ELSEWHERE. SEAS 3 TO 4 FT. .FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 3 FT. .SAT NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SUN NIGHT...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. CARIBBEAN FROM 11N TO 15N W OF 72W .TONIGHT...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...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 FT. .SUN...E WINDS 10 TO 15 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...NE WINDS LESS THAN 10 KT. SEAS 3 FT. SW CARIBBEAN S OF 11N .TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. .THU...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. .THU NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI...NE WINDS LESS THAN 10 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. .FRI NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 FT. .SAT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT. .SAT NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .SUN NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. .MON NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. CARIBBEAN BETWEEN 64W AND 72W .TONIGHT...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. .FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 4 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 15 KT. SEAS 3 TO 4 FT. .SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .MON...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON 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 .TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 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...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI NIGHT...SE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SAT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT...E WINDS LESS THAN 10 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 4 TO 6 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT...SE 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 LESS THAN 10 KT. SEAS 4 TO 6 FT. .SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 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. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A NEARLY STATIONARY FRONT EXTENDS SW 25N65W TO CENTRAL CUBA. A WEAK LOW WILL DEVELOP ALONG THE FRONT NEAR 22N71W LATER THIS EVENING AND DRIFT E DRAGGING THE FRONT SLOWLY E ACROSS HISPANIOLA THROUGH THE UPCOMING WEEKEND. THE STRONG PRESSURE GRADIENT NW OF THE FRONT WILL RELAX THROUGH FRI. ATLC WATERS FROM 27N TO 31N W OF 77W .TONIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. .THU...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .FRI...NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .FRI NIGHT...NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. .SAT...E WINDS 15 TO 20 KT. SEAS 5 TO 6 FT. .SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 6 FT. .SUN...NE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .MON...E WINDS 10 TO 20 KT. SEAS 5 TO 6 FT. .MON NIGHT...E WINDS 15 TO 20 KT. SEAS 6 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TONIGHT...NE WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .THU...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .THU NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .FRI...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .FRI NIGHT...NE WINDS 15 KT. SEAS 6 TO 7 FT. .SAT...NE WINDS 15 KT. SEAS 5 TO 6 FT. .SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .SUN...NE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .MON...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .MON NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 6 FT. BAHAMAS N OF 22N .TONIGHT...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 15 KT. SEAS 3 TO 5 FT. .FRI...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. .SAT...NE 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 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT. .MON...E WINDS 10 TO 15 KT. SEAS 3 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TONIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .THU...NE WINDS 10 TO 20 KT W OF 70W...AND SE LESS THAN 10 KT ELSEWHERE. SEAS 6 TO 9 FT. .THU NIGHT...NE WINDS 10 TO 20 KT W OF 70W...AND SE LESS THAN 10 KT ELSEWHERE. SEAS 6 TO 8 FT. .FRI...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .SAT...NE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .SAT NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 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. .MON...E WINDS 10 KT. SEAS 4 TO 5 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. ATLC WATERS S OF 22N W OF 65W .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .THU...S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU NIGHT...S WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .FRI...NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .FRI NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .FRI NIGHT...SE WINDS 10 KT. SEAS 5 TO 6 FT. .SAT...S WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT. .SAT NIGHT...SE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT. .SUN...SE WINDS 10 KT. SEAS 4 TO 5 FT. .SUN NIGHT...SE WINDS 10 KT. SEAS 5 FT. .MON...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.