000 FZNT31 KNHC 200821 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 421 AM EDT WED MAR 20 2013 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...MODERATE EASTERLY TRADE WINDS WILL PREVAIL THROUGH FRI. WINDS WILL INCREASE TO FRESH TO STRONG IN AMZ011 AND AMZ013 INCLUDING THE GULF OF HONDURAS AND YUCATAN CHANNEL LATE FRI THROUGH SUN. FRESH TO STRONG WINDS WILL ALSO DEVELOP NEAR THE COAST OF COLOMBIA DURING THE SAME TIME. NW CARIBBEAN W OF 85W .TODAY...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...SE WINDS 10 TO 15 KT...SHIFTING TO E LATE. SEAS 3 TO 5 FT. .THU AND THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI THROUGH SUN...SE WINDS 15 TO 25 KT. SEAS 5 TO 8 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .THU AND THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .TODAY...E WINDS 10 TO 15 KT...EXCEPT TO 20 KT NEAR COAST OF COLOMBIA. SEAS 5 TO 8 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU AND THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI THROUGH SUN...E WINDS 10 TO 20 KT...EXCEPT TO 25 KT NEAR COAST OF COLOMBIA. SEAS 4 TO 7 FT...EXCEPT TO 9 FT NEAR COAST OF COLOMBIA. SW CARIBBEAN S OF 11N .TODAY...NE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. SEAS 4 TO 6 FT. .TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT. .THU AND THU NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI THROUGH SUN...N 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 5 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI THROUGH SUN...E WINDS 10 TO 20 KT. SEAS 4 TO 6 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 15 KT. SEAS 4 TO 6 FT. .THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI THROUGH SUN...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 .TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .FRI THROUGH SUN...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A COLD FRONT EXTENDING FROM 31N73W TO FORT PIERCE FLORIDA WILL STALL FROM NEAR BERMUDA TO THE CENTRAL BAHAMAS BY THIS AFTERNOON...MERGING WITH A REINFORCING FRONT TONIGHT. THE NEW FRONT WILL REACH FROM NEAR 31N73W TO 28N77W TO 26N80W LATE TONIGHT WITH LOW PRES POSSIBLY DEVELOPING ALONG THE NORTHERN PORTION...EXTENDING FROM 31N71W TO THE STRAITS OF FLORIDA THU MORNING...PUSHING E OF THE AREA FRI AS HIGH PRES BUILDS IN BEHIND IT. HIGH PRES MOVES E SAT THROUGH THU ALLOWING FOR SOUTHERLY RETURN FLOW TO GRADUALLY INCREASE THROUGH THE WEEKEND. ATLC WATERS FROM 27N TO 31N W OF 77W .TODAY...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TONIGHT...W WINDS 10 TO 15 KT...BECOMING NW 15 TO 25 KT BEHIND REINFORCING FRONT. SEAS 4 TO 6 FT...BUILDING TO 5 TO 8 FT BEHIND REINFORCING FRONT. .THU AND THU NIGHT...NW WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .FRI THROUGH SUN...SW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TODAY...NW WINDS 10 TO 15 KT...SHIFTING TO SE LATE. SEAS 3 TO 5 FT. .TONIGHT...SW WINDS 20 TO 25 KT...EXCEPT NW WINDS BEHIND FRONT. SEAS 6 TO 8 FT...EXCEPT 7 TO 9 FT BEHIND FRONT. .THU AND THU NIGHT...NW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .FRI...W WINDS 10 TO 15 KT. SEAS 6 TO 9 FT IN NW SWELL. .SAT THROUGH SUN...SW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT IN NW TO N SWELL. BAHAMAS N OF 22N .TODAY...VARIABLE WINDS 10 KT OR LESS. SEAS 2 FT. .TONIGHT...SW WINDS LESS THAN 10 KT. SEAS 2 FT. .THU...NW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .THU NIGHT...N WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TODAY...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TONIGHT...S WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. SEAS 3 TO 5 FT. .THU...SW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI...NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SAT THROUGH SUN...S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ATLC WATERS S OF 22N W OF 65W .TODAY...E WINDS 10 TO 15 KT...SHIFTING TO SE LATE. SEAS 3 TO 5 FT. .TONIGHT...E WINDS LESS THAN 10 KT...SHIFTING TO SE LATE. SEAS 2 TO 4 FT. .THU...SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .THU NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI THROUGH SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU AND THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI THROUGH SUN...E WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.