000 FZNT31 KNHC 072120 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 520 PM EDT SAT APR 7 2012 MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 65W...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 65W .SYNOPSIS...MODERATE TRADES WILL PERSIST ACROSS ENTIRE BASIN INTO SUN. HIGH PRES WILL BUILD N OF THE AREA SUN AND ALLOW FRESH NE FLOW THROUGH THE WINDWARD PASSAGE AND LEE OF CUBA SUN NIGHT...DIMINISHING MON. E TRADES WILL INCREASE ACROSS THE WINDWARD AND LEEWARD ISLANDS INTO THE FAR E CARIBBEAN MON THROUGH WED. NW CARIBBEAN W OF 85W .TONIGHT...NE TO E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SUN...NE TO E WINDS LESS THAN 10 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .TUE THROUGH THU...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN...NE WINDS 10 TO 15 KT...BECOMING NE TO E IN THE AFTERNOON. SEAS 2 TO 4 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TUE THROUGH THU...NE TO E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. CARIBBEAN FROM 11N TO 15N W OF 70W .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN NIGHT THROUGH MON NIGHT...NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE THROUGH THU...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SW CARIBBEAN S OF 11N .TONIGHT...N TO NE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN...N TO NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SUN NIGHT THROUGH MON NIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TUE THROUGH THU...N TO NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. CARIBBEAN BETWEEN 64W AND 72W .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE THROUGH THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 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. .SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN NIGHT THROUGH MON NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE THROUGH THU...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .TONIGHT...NE TO E WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. .SUN...NE TO E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SUN NIGHT THROUGH MON NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE THROUGH THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A COLD FRONT EXTENDING FROM 31N62W TO 25N68W THROUGH CENTRAL CUBA WILL REACH FROM NEAR 26N65W TO EASTERN CUBA EARLY TONIGHT...BEFORE STALLING ALONG 22N E OF 65W SUN INTO MON AS RIDGING BUILDS EASTWARD ALONG 29N. SW WINDS WILL BEGIN TO INCREASE OVER THE FAR NORTHERN WATERS LATE MON INTO TUE IN ADVANCE OF THE NEXT COLD FRONT FORECAST TO MOVE INTO THE FAR NW PORTION. THE FRONT WILL REACH FROM 31N76W TO E CENTRAL FLORIDA TUE AFTERNOON...AND FROM 31N73W TO STRAITS OF FLORIDA BY LATE WED...FOLLOWED BY FRESH NW WINDS. ATLC WATERS FROM 27N TO 31N W OF 77W .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 8 TO 12 FT. .SUN...N TO NE WINDS LESS THAN 10 KT. SEAS 6 TO 9 FT. .SUN NIGHT THROUGH MON NIGHT...SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TUE THROUGH THU...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TONIGHT...N WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 8 TO 13 FT. .SUN...N WINDS 10 KT. SEAS 8 TO 11 FT. .SUN NIGHT...N WINDS LESS THAN 10 KT IN THE EVENING...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 6 TO 9 FT. .MON AND MON NIGHT...S WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. .TUE THROUGH THU...N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. BAHAMAS N OF 22N .TONIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SUN...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN NIGHT THROUGH MON NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE THROUGH THU...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TONIGHT...N TO NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SUN...NE WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT IN THE AFTERNOON. SEAS 6 TO 9 FT. .SUN NIGHT THROUGH MON NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .TUE THROUGH THU...N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ATLC WATERS S 0F 22N W OF 65W .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN...NE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .SUN NIGHT THROUGH MON NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TUE THROUGH THU...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TONIGHT...E WINDS 10 KT. SEAS 4 TO 6 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT THROUGH MON NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE THROUGH THU...E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.