000 FZNT31 KNHC 180920 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 415 AM EST SUN NOV 18 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...A WEAK PRES PATTERN OVER THE CENTRAL AND EASTERN CARIBBEAN WILL MAINTAIN MODERATE TRADE WINDS THERE. A TIGHTER PRES WESTERN CARIBBEAN DUE TO HIGH PRES SURGING SSE FROM THE GULF OF MEXICO AND LOW PRES SW CARIBBEAN IS ALLOWING FOR FRESH NORTHERLY WINDS TO BE CONFINED TO S OF 16N AND W OF ABOUT 81W. CENTRAL ATLC HIGH PRES EXTENDING SW IS HELPING TO MAINTAIN MODERATE NE TO E WINDS OVER THE NORTHERN TROPICAL ATLC WATERS. LITTLE CHANGE IS EXPECTED WITH THE CARIBBEAN WINDS THROUGH THU. ANOTHER SURGE OF HIGH PRESSES S INTO THE NW CARIBBEAN WED AND THU WITH INCREASING NORTHERLY WINDS NW CARIBBEAN. THE MODERATE NE TO E WINDS TROPICAL N ATLC BEGIN TO DIMINISH TONIGHT AS THE CENTRAL ATLC HIGH WEAKENS. NW CARIBBEAN W OF 85W .TODAY...NW TO N WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TONIGHT THROUGH MON NIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE THROUGH THU...N TO NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TODAY...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT THROUGH MON NIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TUE THROUGH THU...N TO NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. CARIBBEAN FROM 11N TO 15N W OF 70W .TODAY...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT THROUGH MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE THROUGH THU...N TO NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. SW CARIBBEAN S OF 11N .TODAY...NW WINDS 10 KT. SEAS 3 TO 5 FT. .TONIGHT THROUGH MON NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE THROUGH THU...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CARIBBEAN BETWEEN 64W AND 72W .TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TONIGHT THROUGH MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE THROUGH THU...E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .TODAY...E WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT LATE. SEAS 5 TO 7 FT. .TONIGHT THROUGH MON NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE THROUGH THU...E TO SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 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 THROUGH MON NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE THROUGH THU...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A STATIONARY FRONT EXTENDING FROM 31N78W TO 26N80W WILL REMAIN THROUGH TUE WITH GRADUALLY WEAKENING HIGH PRES BEHIND IT OVER THE SE UNITED STATES. A BROAD AREA OF LOW PRES OVER THE WATERS N OF 25N E OF 68W WILL LIFT N OF THE AREA LATE MON INTO TUE. A COLD FRONT WILL MOVE INTO NW WATERS WED...AND REACH FROM 31N65W THROUGH THE CENTRAL BAHAMAS THU. BEHIND IT...HIGH BUILDS OVER THE AREA. ATLC WATERS FROM 27N TO 31N W OF 77W .TODAY...NE TO E WINDS 10 KT. SEAS 7 TO 10 FT. .TONIGHT THROUGH MON NIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .TUE THROUGH THU...N WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TODAY...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .MON...NE WINDS 10 KT. SEAS 6 TO 7 FT. .MON NIGHT...NW TO N WINDS 10 KT. SEAS 6 TO 7 FT. .TUE THROUGH WED...NW WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .THU...NW WINDS 10 TO 20 KT. SEAS 9 TO 14 FT. BAHAMAS N OF 22N .TODAY...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .TONIGHT THROUGH MON NIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE THROUGH THU...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TODAY...E TO SE WINDS 10 KT. SEAS 6 TO 7 FT. .TONIGHT...E WINDS 10 KT. SEAS 5 TO 6 FT. .MON AND MON NIGHT...N TO NE WINDS 10 KT. SEAS 5 TO 6 FT. .TUE THROUGH THU...W TO NW WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. ATLC WATERS S OF 22N W OF 65W .TODAY...E TO SE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .TONIGHT THROUGH MON NIGHT...NE TO E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .TUE THROUGH THU...W TO NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TODAY...E TO SE WINDS 10 TO 15 KT. SEAS 7 TO 8 FT. .TONIGHT THROUGH MON NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE THROUGH THU...SE TO S WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.