000 FZNT31 KNHC 292120 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 420 PM EST SAT DEC 29 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....WEAK HIGH PRES ACROSS THE CENTRAL ATLC WILL SHIFT E-NE THROUGH SUN...AND HELP TO MAINTAIN FRESH TO STRONG TRADE WINDS ACROSS THE S CENTRAL CARIBBEAN THROUGH THE PERIOD. STRONGER HIGH PRES WILL BUILD OFF THE SE U.S. COAST AND ACROSS THE SW N ATLC SUN BEHIND A NEW COLD FRONT MON THROUGH TUE ALLOWING FOR TRADES TO INCREASE OVER MUCH OF THE EASTERN CARIBBEAN AND TROPICAL N ATLC. ON WED AND THU...THE HIGH WILL SLIDE E-SE AND WEAKEN WITH TRADES ACROSS THE AREA DIMINISHING SLIGHTLY. NW CARIBBEAN W OF 85W .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN NIGHT THROUGH MON NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TUE THROUGH THU...E TO SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TONIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN NIGHT THROUGH MON NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .TUE THROUGH THU...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. CARIBBEAN FROM 11N TO 15N W OF 70W .TONIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .SUN...NE TO E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .TUE THROUGH THU...NE TO E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. SW CARIBBEAN S OF 11N .TONIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SUN...NE WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT LATE. SEAS 6 TO 9 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .TUE THROUGH THU...N TO NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. CARIBBEAN BETWEEN 64W AND 72W .TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .TUE THROUGH THU...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .TONIGHT...E WINDS 15 TO 20 KT...BECOMING 10 TO 20 KT LATE. SEAS 6 TO 8 FT. .SUN...E WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT LATE. SEAS 5 TO 7 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TUE THROUGH THU...E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .TONIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SUN...E WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT LATE. SEAS 6 TO 8 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TUE THROUGH THU...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...HIGH PRES CENTERED ACROSS THE CENTRAL ATLC NEAR 29N52W EXTENDS W-SW THROUGH THE STRAITS OF FLORIDA THIS LATE AND WILL SHIFT E OF THE AREA THROUGH SUN. COLD FRONT FROM 31N78W TO NE FLORIDA WILL QUICKLY MOVE E AND EXTEND FROM NEAR 31N67W TO THE CENTRAL BAHAMAS BY EARLY SUN AND FROM 27N65W TO E CUBA BY SUN LATE...THEN ACROSS THE FAR SE AND S PORTIONS MON WHILE WEAKENING TO A SHEARLINE. SOUTHERLY WINDS INCREASE OVER THE FAR NW WATERS ON TUE INTO WED IN ADVANCE OF YET ANOTHER COLD FRONT FORECAST TO DROP INTO THE AREA N OF 30N ON THU. ATLC WATERS FROM 27N TO 31N W OF 77W .TONIGHT...W WINDS 15 TO 25 KT...BECOMING NW 20 TO 30 KT LATE. SEAS 6 TO 9 FT. .SUN...N WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. .SUN NIGHT...N TO NE WINDS 10 TO 20 KT...BECOMING NE 15 TO 20 KT LATE. SEAS 5 TO 7 FT. .MON...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .MON NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE THROUGH THU...NW TO N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TONIGHT...SW WINDS 15 TO 25 KT. SEAS 5 TO 7 FT E OF 70W...AND 7 TO 10 FT W OF 70W. .SUN...W WINDS 20 TO 30 KT...BECOMING NW 20 TO 25 KT LATE. SEAS 8 TO 13 FT. .SUN NIGHT AND MON...NE WINDS 15 TO 25 KT. SEAS 10 TO 15 FT E OF 70W...AND 8 TO 11 FT W OF 70W. .MON NIGHT...E WINDS 10 TO 15 KT. SEAS 9 TO 12 FT E OF 70W...AND 6 TO 9 FT W OF 70W. .TUE THROUGH THU...SW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. BAHAMAS N OF 22N .TONIGHT...SW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .SUN NIGHT THROUGH MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE THROUGH THU...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TONIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SUN...S TO SW WINDS 10 TO 15 KT...BECOMING W 10 TO 20 KT LATE. SEAS 4 TO 6 FT. .SUN NIGHT THROUGH MON NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .TUE THROUGH THU...SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. ATLC WATERS S OF 22N W OF 65W .TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .TUE THROUGH THU...E TO SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TONIGHT...E WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT LATE. SEAS 5 TO 7 FT. .SUN...E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .SUN NIGHT THROUGH MON NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .TUE THROUGH THU...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.