000 FZNT31 KNHC 040837 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 437 AM EDT WED SEP 4 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...A TROPICAL WAVE ALONG 74W WILL MOVE W THROUGH THE WESTERN NW CARIBBEAN THIS WEEKEND. LOW PRESSURE NEAR 16N65W WILL MOVE NW TO EASTERN HISPANIOLA ON THU WITH THE POSSIBILITY OF TROPICAL CYCLONE FORMATION. A SECOND TROPICAL WAVE ALONG 58W WILL ENTER THE E CARIBBEAN TONIGHT AND CONTINUE W THROUGH THE E CARIBBEAN THU AND FRI...THEN PASS THROUGH THE CENTRAL CARIBBEAN THIS WEEKEND. NW CARIBBEAN W OF 85W .TODAY...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI THROUGH SUN...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TODAY...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TONIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. SEAS 2 TO 4 FT. .THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI THROUGH SUN...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .TODAY...E WINDS LESS THAN 10 KT WITHIN 90 NM OF COAST OF COLOMBIA...AND E 10 TO 15 KT ELSEWHERE. SEAS 3 TO 4 FT. .TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .THU AND THU NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI THROUGH SAT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. SW CARIBBEAN S OF 11N .TODAY...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .THU AND THU NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI THROUGH SAT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .SUN...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. CARIBBEAN BETWEEN 64W AND 72W .TODAY...E WINDS 10 TO 20 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 15 KT. SEAS 3 TO 5 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .TODAY...SE WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT LATE. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU AND THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 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...SE 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...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. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A RIDGE EXTENDING FROM 31N60W TO 27N80W WILL SHIFT N TO NE AS A TROUGH DIPS INTO THE NW WATERS THU NIGHT AND DISSIPATES ON FRI. TWO TROPICAL WAVES WILL PASS W ACROSS THE WATERS S OF 22N DURING THE PERIOD. LOW PRES CURRENTLY OVER THE E CARIBBEAN IS EXPECTED TO MOVE NW REACHING THE NW COAST OF HISPANIOLA ON THU...THEN MOVE SLOWLY NW ACROSS THE FAR SE BAHAMAS EARLY THIS WEEKEND POSSIBLY AS A TROPICAL CYCLONE...THEN TURN NE ALONG A TROUGH THAT WILL EXTEND FROM 31N65W TO HISPANIOLA...WITH THE LOW REACHING NEAR 23N70W ON SUN AND NEAR 25N68W ON MON. ATLC WATERS FROM 27N TO 31N W OF 77W .TODAY...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .TONIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING SE LESS THAN 10 KT LATE. SEAS 2 TO 3 FT. .THU AND THU NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI THROUGH SUN...E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TODAY...S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .THU AND THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .FRI THROUGH SUN...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. BAHAMAS N OF 22N .TODAY...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI THROUGH SUN...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .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 20 KT. SEAS 6 TO 8 FT. .FRI THROUGH SAT...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .SUN...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. ATLC WATERS S OF 22N W OF 65W .TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 10 TO 20 KT...INCREASING TO 15 TO 25 KT LATE. SEAS 5 TO 7 FT. .THU AND THU NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .FRI...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT THROUGH SUN...SW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TODAY...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .TONIGHT...SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .THU AND THU NIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .FRI THROUGH SUN...SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.