000 FZNT31 KNHC 200913 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 413 AM EST THU DEC 20 2012 MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 64W...THE SW N ATLC 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 ACROSS MUCH OF REGION THROUGH FRI AS HIGH PRES N OF AREA MOVES E ACROSS SW N ATLC. COLD FRONT MOVES INTO NW CARIBBEAN LATE FRI AND REACH FROM WINDWARD PASSAGE TO SW CARIBBEAN SUN THEN DISSIPATES MON. LARGE NW TO N SWELLS MOVE INTO NORTHERN TROPICAL N ATLC FRI AND REMAINDER OF TROPICAL N ATLC OVER WEEKEND. NW CARIBBEAN W OF 85W .TODAY...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI AND FRI NIGHT...N TO NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .SAT THROUGH MON...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...NE TO E WINDS 10 TO 20 KT BECOMING 10 TO 15 KT LATE. SEAS 5 TO 7 FT. .FRI AND FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT THROUGH MON...NE TO E WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. CARIBBEAN FROM 11N TO 15N W OF 70W .TODAY...NE TO E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .TONIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .FRI AND FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .SAT THROUGH MON...NE TO E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. SW CARIBBEAN S OF 11N .TODAY...NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .TONIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .FRI AND FRI NIGHT...N TO NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SAT THROUGH MON...N TO NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. CARIBBEAN BETWEEN 64W AND 72W .TODAY...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI AND FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT THROUGH MON...NE TO 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...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI AND FRI NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .TODAY...NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI AND FRI NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...COLD FRONT FROM 23N65W TO CENTRAL CUBA MOVE SE AND WEAKEN BECOMING STATIONARY ALONG 22N BEFORE DISSIPATING THU. STRONGER COLD FRONT MOVES OFF NE FLORIDA COAST TONIGHT AND EXTENDS FROM NEAR 31N70W TO CENTRAL CUBA LATE FRI...FROM 26N65W TO EASTERN CUBA LATE SAT...WEAKENS FROM 23N65W TO WINDWARD PASSAGE LATE SUN AND EXITS AREA MON. ATLC WATERS FROM 27N TO 31N W OF 77W ...GALE WARNING... ...GALE CONDITIONS EXPECTED FRI AND FRI NIGHT... .TODAY...SE TO S WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. .TONIGHT...S WINDS 15 TO 25 KT BECOMING SW 20 TO 30 KT LATE. SEAS 4 TO 6 FT BUILDING TO 9 FT LATE. .FRI AND FRI NIGHT...NW WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. .SAT...NW TO N WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .SUN THROUGH MON...SE TO S WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W ...GALE WARNING... ...GALE CONDITIONS EXPECTED FRI NIGHT THROUGH SAT... .TODAY...E OF 70W...NW TO N WINDS 15 TO 25 KT DIMINISHING TO 10 KT LATE. W OF 70W...NE TO E WINDS 10 TO 15 KT. SEAS 8 TO 13 FT E OF 70W AND TO 6 FT W OF 70W. .TONIGHT...E WINDS 10 TO 15 KT BECOMING SE TO S 10 TO 20 KT LATE. SEAS 8 TO 12 FT E OF 70W AND TO 7 FT W OF 70W. .FRI AND FRI NIGHT...W WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. .SAT...NW WINDS 25 TO 35 KT. SEAS 11 TO 16 FT. .SUN THROUGH MON...SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. BAHAMAS N OF 22N .TODAY...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TONIGHT...E TO SE WINDS 10 TO 15 KT SHIFTING SE LATE. SEAS 2 TO 3 FT. .FRI...S WINDS LESS THAN 10 KT SHIFTING NW LATE. SEAS 2 TO 4 FT. .FRI NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT...N TO NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN THROUGH MON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TODAY...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 9 FT IN E OF 70W AND TO 6 FT W OF 70W. .FRI...E OF 70W...SE WINDS LESS THAN 10 KT. SEAS 6 TO 9 FT. W OF 70W...S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI NIGHT...S TO SW WINDS 10 TO 15 KT BECOMING W 10 TO 20 KT LATE. SEAS 7 TO 10 FT. .SAT...N WINDS 10 TO 20 KT. SEAS 8 TO 12 FT. .SUN THROUGH MON...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. ATLC WATERS S OF 22N W OF 65W .TODAY...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .TONIGHT...NE TO E WINDS 10 TO 20 KT BECOMING 10 TO 15 KT LATE. SEAS 4 TO 6 FT. .FRI AND FRI NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT THROUGH MON...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TODAY...N TO NE WINDS LESS THAN 10 KT INCREASING TO 15 KT LATE. SEAS 4 TO 5 FT. .TONIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .FRI AND FRI NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 8 TO 11 FT. .SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 8 TO 11 FT.