000 FZNT31 KNHC 200320 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1120 PM EDT SAT MAY 19 2012 MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 64W...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 64W .SYNOPSIS...THE PRESSURE GRADIENT BETWEEN ATLC HIGH PRES AND PERSISTENT BROAD TROUGHING OVER THE WESTERN CARIBBEAN WILL MAINTAIN MODERATE TO FRESH TRADES ACROSS THE CARIBBEAN WATERS THROUGH THE PERIOD. NW CARIBBEAN W OF 85W .OVERNIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SUN...E TO SE WINDS 10 TO 15 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...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN...E TO SE WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT IN THE AFTERNOON. SEAS 7 TO 10 FT. .SUN NIGHT THROUGH THU...SE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. CARIBBEAN FROM 11N TO 15N W OF 70W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN...E TO SE WINDS 15 TO 25 KT...BECOMING SE 10 TO 20 KT IN THE AFTERNOON. SEAS 8 TO 11 FT. .SUN NIGHT THROUGH THU...E TO SE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. SW CARIBBEAN S OF 11N .OVERNIGHT...W WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN...S TO SW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT AND MON...S TO SW WINDS 10 KT. SEAS 4 TO 6 FT. .MON NIGHT AND TUE...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .TUE NIGHT THROUGH THU...SW TO W WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. CARIBBEAN BETWEEN 64W AND 72W .OVERNIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .SUN...E TO SE WINDS 15 TO 25 KT. SEAS 8 TO 13 FT. .SUN NIGHT THROUGH THU...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .OVERNIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .SUN...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. .SUN NIGHT THROUGH THU...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .OVERNIGHT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .SUN...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. .SUN NIGHT THROUGH THU...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...TROPICAL STORM ALBERTO AT 31.8N 78.5W 998 MB AT 11 PM EDT SAT MOVING SW OR 235 DEG AT 5 KT. MAX SUSTAINED WINDS 45 KT GUSTS TO 55 KT. ALBERTO WILL REACH NEAR 31.6N 79.0W AT 8 AM EDT SUN...REACH NEAR 31.4N 79.5W AT 8 PM EDT SUN...REACH NEAR 31.8N 79.4W AT 8 AM MON...NEAR 32.7N 78.2W AT 11 PM MON...CONTINUE N OF AREA NEAR 35.0N 75.0W AT 7 PM TUE. A TROUGH EXTENDING S FROM ALBERTO WILL DRIFT E ACROSS THE NW WATERS THROUGH MON. A BROAD TROUGH WILL CONTINUE OVER THE W CARIBBEAN THROUGH THE PERIOD. ATLC WATERS FROM 27N TO 31N W OF 77W ...TROPICAL STORM WARNING IN EFFECT... .OVERNIGHT...N TO NW WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .SUN...W TO NW WINDS 10 TO 20 KT...BECOMING NW 20 TO 30 KT IN THE AFTERNOON. SEAS 6 TO 9 FT. .SUN NIGHT...NE WINDS 25 TO 35 KT...BECOMING SW TO W LESS THAN 10 KT AFTER MIDNIGHT. SEAS 6 TO 9 FT. .MON...W TO NW WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 5 TO 7 FT. .MON NIGHT THROUGH THU...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .OVERNIGHT...SE TO S WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SUN...SE WINDS 10 TO 20 KT...INCREASING TO 15 TO 25 KT IN THE AFTERNOON. SEAS 7 TO 10 FT. .SUN NIGHT THROUGH TUE NIGHT...S TO SW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .WED THROUGH THU...SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. BAHAMAS N OF 22N .OVERNIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN...E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .SUN NIGHT THROUGH THU...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .OVERNIGHT...SE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .SUN...SE WINDS 10 TO 20 KT...BECOMING SE TO S 15 TO 25 KT IN THE AFTERNOON. SEAS 8 TO 11 FT. .SUN NIGHT THROUGH THU...SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. ATLC WATERS S 0F 22N W OF 65W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .SUN...E TO SE WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. .SUN NIGHT THROUGH THU...E TO SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .OVERNIGHT...E WINDS 15 TO 20 KT. SEAS 7 TO 10 FT. .SUN...E TO SE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT. .SUN NIGHT THROUGH THU...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.