000 FZNT31 KNHC 040220 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1020 PM EDT FRI MAY 3 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 EXTENDS FROM A 1004 MB LOW PRES LOCATED NEAR CAPE CANAVERAL FL THROUGH SE FLORIDA AND WESTERN CUBA INTO THE CARIBBEAN SEA TO THE GULF OF HONDURAS. FRESH TO STRONG NORTHERLY WINDS FOLLOW THE TROUGH FORECAST TO SHIFT E TO 78W BY SAT. UNUSUALLY MILD WIND FLOW AND SLIGHT SEAS WILL DOMINATE THE REMAINDER OF CARIBBEAN SEA. TRADE WINDS WILL RETURN TUE AND WED AS HIGH PRES BUILDS NE OF AREA. NW CARIBBEAN W OF 85W .OVERNIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SAT NIGHT THROUGH SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .OVERNIGHT...W WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT...NW WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT LATE. SEAS 3 TO 5 FT. .SAT NIGHT THROUGH SUN NIGHT...N WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .OVERNIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .SAT...VARIABLE WINDS LESS THAN 10 KT WITHIN 90 NM OF COAST OF COLOMBIA...AND NW 10 TO 15 KT ELSEWHERE. SEAS 2 TO 3 FT. .SAT NIGHT THROUGH SUN NIGHT...N WINDS LESS THAN 10 KT WITHIN 90 NM OF COAST OF COLOMBIA...AND N 10 TO 15 KT ELSEWHERE. SEAS 2 TO 3 FT. .MON THROUGH WED...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. SW CARIBBEAN S OF 11N .OVERNIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .SAT...VARIABLE WINDS LESS THAN 10 KT...BECOMING N LESS THAN 10 KT LATE. SEAS 2 FT. .SAT NIGHT THROUGH SUN NIGHT...N WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .MON THROUGH WED...NW WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. CARIBBEAN BETWEEN 64W AND 72W .OVERNIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING E LESS THAN 10 KT LATE. SEAS 2 FT. .SAT...SE WINDS LESS THAN 10 KT. SEAS 2 FT. .SAT NIGHT AND SUN...S WINDS LESS THAN 10 KT. SEAS 2 FT. .SUN NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING E LESS THAN 10 KT LATE. SEAS 2 FT. .MON THROUGH WED...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 .OVERNIGHT...S WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SAT...S WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SAT NIGHT AND SUN...S WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SUN NIGHT...S WINDS LESS THAN 10 KT LATE... BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .MON THROUGH WED...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .OVERNIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT NIGHT THROUGH SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON THROUGH WED...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 1004 MB LOW PRES LOCATED NEAR CAPE CANAVERAL FLORIDA WILL CONTINUE TO BRING STRONG TO GALE FORCE WINDS AND BUILDING SEAS ACROSS MUCH OF THE N WATERS THROUGH LATE TONIGHT. THE LOW PRES IS FORECAST TO MOVE SLOWLY TOWARD N FLORIDA SAT AND ACROSS SE GEORGIA SUN. A FRONTAL TROUGH WILL MOVE IN TANDEM WITH THE LOW EXTENDING JUST E OF THE BAHAMAS SAT AND FROM 31N80W TO ABOUT 25N73W SUN. THE FRONTAL TROUGH WILL REACH THE NE WATERS BY MON. LONG PERIOD NE SWELLS WILL CONTINUE OVER MUCH OF THE REGION THROUGH THE FORECAST PERIOD. ATLC WATERS FROM 27N TO 31N W OF 77W ...GALE WARNING... .OVERNIGHT...E WINDS 30 TO 40 KT. SEAS 12 TO 16 FT. .SAT...E WINDS 20 TO 30 KT...DIMINISHING TO 15 TO 25 KT LATE. SEAS 8 TO 13 FT. .SAT NIGHT...E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT. .SUN...S WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .MON THROUGH WED...SW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .OVERNIGHT...NE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. .SAT...NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .SAT NIGHT THROUGH SUN NIGHT...SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .MON THROUGH WED...S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. BAHAMAS N OF 22N .OVERNIGHT...SW WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SAT...SW WINDS LESS THAN 10 KT...BECOMING W LATE. SEAS 2 TO 4 FT. .SAT NIGHT THROUGH SUN NIGHT...NW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON THROUGH WED...E WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .OVERNIGHT...SE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT NIGHT THROUGH SUN NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .MON THROUGH WED...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ATLC WATERS S OF 22N W OF 65W .OVERNIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING SW LESS THAN 10 KT LATE. SEAS 2 TO 3 FT. .SAT...W WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .SAT NIGHT AND SUN...SW WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SUN NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING E LESS THAN 10 KT LATE. SEAS 2 TO 4 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .OVERNIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING S LESS THAN 10 KT LATE. SEAS 3 TO 4 FT. .SAT...SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SAT NIGHT AND SUN...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .SUN NIGHT...NW WINDS LESS THAN 10 KT EARLY...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.