000 FZNT31 KNHC 221531 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1131 AM EDT WED AUG 22 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...TROPICAL STORM ISAAC NEAR 15.9N 59.4W AT 11 AM EDT MOVING W AT 18 KT. MAXIMUM SUSTAINED WINDS ARE 40 KT GUSTS 50 KT. ISAAC WILL MOVE TO 16.3N 59.3W THIS EVENING...TO 16.8N 64.8W THU...TO 17.3N 67.8W THU NIGHT...TO 17.8N 70.3W FRI...TO 19.5N 74.5W SAT...22.5N 78.5W SUN AND NW OF THE AREA MON. TROPICAL DEPRESSION TEN 12.4N 36.3W MAY IMPACT THE FAR NORTHERN TROPICAL N ATLC SAT AND SUN...AS A TROPICAL STORM. NW CARIBBEAN W OF 85W .THIS AFTERNOON...E TO SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU AND THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI THROUGH SUN...N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU AND THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI THROUGH SAT...N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .SUN...W WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. CARIBBEAN FROM 11N TO 15N W OF 70W .THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .THU AND THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI...NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT THROUGH SUN...N TO NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW CARIBBEAN S OF 11N .THIS AFTERNOON...N TO NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .TONIGHT...N TO NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .THU AND THU NIGHT...N TO NW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .FRI THROUGH SAT...W TO NW WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. .SUN...VARIABLE WINDS 10 KT OR LESS. SEAS 2 TO 3 FT. CARIBBEAN BETWEEN 64W AND 72W ...TROPICAL STORM WARNING... .THIS AFTERNOON...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...NW WINDS 10 TO 20 KT...BECOMING S TO SW 15 TO 25 KT AFTER MIDNIGHT. SEAS 6 TO 8 FT. .FRI THROUGH SUN...SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W ...TROPICAL STORM WARNING... .THIS AFTERNOON...NE TO E WINDS 15 TO 25 KT. SEAS 8 TO 13 FT. .TONIGHT...E TO SE WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. .THU AND THU NIGHT...E TO SE WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .FRI THROUGH SAT...E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .SUN...SE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .THIS AFTERNOON...N TO NW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .TONIGHT...S WINDS 10 TO 15 KT...BECOMING SE TO S 10 TO 20 KT AFTER MIDNIGHT. SEAS 5 TO 7 FT. .THU AND THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI THROUGH SUN...E TO SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...TROPICAL STORM ISAAC NEAR 15.9N 59.3W AT 11 AM EDT MOVING W AT 18 KT. MAXIMUM SUSTAINED WINDS ARE 40 KT GUSTS 50 KT. ISAAC WILL MOVE TO 16.3N 59.3W THIS EVENING...TO 16.8N 64.8W THU...TO 17.3N 67.8W THU NIGHT...TO 17.8N 70.3W BECOMING A HURRICANE...TO 19.5N 74.5W SAT...22.5N 78.5W SUN. ATLC WATERS FROM 27N TO 31N W OF 77W .THIS AFTERNOON...SW TO W WINDS 10 KT. SEAS 2 TO 3 FT. .TONIGHT...S TO SW WINDS 10 KT. SEAS 2 TO 3 FT. .THU AND THU NIGHT...SE TO S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. .FRI THROUGH SAT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SUN...E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .THIS AFTERNOON...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...E TO SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. BAHAMAS N OF 22N .THIS AFTERNOON...SE 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...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI THROUGH SAT...NE TO E WINDS 20 TO 30 KT. SEAS 6 TO 9 FT. .SUN...SE WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .THU AND THU NIGHT...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. .FRI THROUGH SUN...E TO SE WINDS 15 TO 25 KT. SEAS 9 TO 14 FT. ATLC WATERS S OF 22N W OF 65W ...TROPICAL STORM WARNING... .THIS AFTERNOON...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .THU AND THU NIGHT...E WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .FRI THROUGH SAT...SE WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. .SUN...E TO SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .THIS AFTERNOON...NE TO E WINDS 15 TO 25 KT. SEAS 8 TO 13 FT. .TONIGHT...E WINDS 15 TO 25 KT...INCREASING TO 20 TO 30 KT AFTER MIDNIGHT. SEAS 10 TO 15 FT. .THU AND THU NIGHT...E TO SE WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. .SAT THROUGH SUN...SE TO S WINDS 25 TO 35 KT. SEAS 7 TO 10 FT.