000 FZNT31 KNHC 022057 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 457 PM EDT THU MAY 2 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 TROUGH WILL MOVE THROUGH THE YUCATAN CHANNEL INTO THE NW CARIBBEAN FRI...FOLLOWED BY MAINLY FRESH NW FLOW. THE TROUGH WILL REACH A POSITION FROM CENTRAL CUBA TO NE NICARAGUA FRI LATE. NW TO N WINDS WILL DOMINATE THE WESTERN CENTRAL CARIBBEAN BY SAT AS LOW PRES SE GULF SHIFTS ACROSS S FLORIDA. LIGHT TO MODERATE TRADE WINDS WILL PERSIST OVER THE TROPICAL N ATLC AND EASTERN CARIBBEAN THROUGH EARLY NEXT WEEK. NW CARIBBEAN W OF 85W .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .FRI...W WINDS LESS THAN 10 KT...BECOMING NW LATE. SEAS 2 TO 4 FT. .FRI NIGHT THROUGH SAT NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SUN THROUGH TUE...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT THROUGH SAT NIGHT...NW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN THROUGH TUE...NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI...SE WINDS LESS THAN 10 KT EARLY...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT THROUGH SAT NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN THROUGH TUE...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SW CARIBBEAN S OF 11N .TONIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .SAT AND SAT NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 FT. .SUN THROUGH TUE...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. CARIBBEAN BETWEEN 64W AND 72W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SAT...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SAT NIGHT...S WINDS LESS THAN 10 KT EARLY...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .FRI...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .FRI NIGHT THROUGH SAT NIGHT...S WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI NIGHT THROUGH SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...THE COMBINATION OF HIGH PRES BUILDING ACROSS THE N WATERS AND A DEVELOPING LOW PRES OVER THE GULF OF MEXICO WILL BRING FRESH TO STRONG WINDS AND BUILDING SEAS ACROSS THE NORTH WATERS...MAINLY N OF 27N AND W OF 75W THROUGH LATE SAT. THE LOW PRES IS FORECAST TO MOVE ACROSS THE FLORIDA PENINSULA LATE FRI AND OVER THE NW BAHAMAS SAT...WEAKENING TO A TROUGH JUST E OF THE BAHAMAS SAT NIGHT. LONG PERIOD NE SWELL SHOULD PROPAGATE ACROSS THE REGION SUN THROUGH TUE. ATLC WATERS FROM 27N TO 31N W OF 77W .TONIGHT...E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .FRI...E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT. .FRI NIGHT THROUGH SAT NIGHT...E WINDS 15 TO 25 KT. SEAS 8 TO 13 FT. .SUN THROUGH TUE...SW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TONIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .SUN THROUGH TUE...S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. BAHAMAS N OF 22N .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI...S WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING SE LESS THAN 10 KT LATE. SEAS 2 TO 4 FT. .SAT AND SAT NIGHT...S WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SUN THROUGH TUE...SW WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .TONIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. SEAS 4 TO 6 FT. .FRI...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI NIGHT THROUGH SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN THROUGH TUE...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. ATLC WATERS S OF 22N W OF 65W .TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI...SE WINDS LESS THAN 10 KT EARLY... BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .FRI NIGHT AND SAT...W WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SAT NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .TONIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .FRI NIGHT THROUGH SAT NIGHT...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.