000 FZNT31 KNHC 121528 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1128 AM EDT FRI OCT 12 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...LARGE TROPICAL WAVE AND ASSOCIATED LOW PRES 1006 MB NEAR 14N62W WILL MOVE NW 5 TO 10 KT.PASSING ACROSS THE LESSER ANTILLES TONIGHT AND SAT. STRONG WINDS...ROUGH SEAS...AND NUMEROUS SQUALLS WILL ACCOMPANYING THE WAVE. THIS LOW HAS A HIGH PROBABILITY OF DEVELOPMENT INTO A TROPICAL CYCLONE THROUGH SUN. WINDS WILL INCREASE OVER NW CARIBBEAN THROUGH SAT AS STRONG HIGH PRES BUILDS OVER EASTERN U.S. WINDS AND SEAS TO DIMINISH ACROSS THE ENTIRE CARIBBEAN SUN THROUGH TUE. NW CARIBBEAN W OF 85W .THIS AFTERNOON...NE TO E WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .TONIGHT...NE WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT LATE. SEAS 6 TO 8 FT. .SAT AND SAT NIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SUN AND SUN NIGHT...N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .MON THROUGH TUE...N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .THIS AFTERNOON...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .TONIGHT...NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .SAT THROUGH SUN NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .MON THROUGH TUE...NW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. CARIBBEAN FROM 11N TO 15N W OF 70W .THIS AFTERNOON...NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...NE WINDS 10 TO 15 KT. WITHIN 90 NM OF COAST OF COLOMBIA...NE WINDS 10 TO 15 KT...BECOMING NE TO E LATE. SEAS 3 TO 5 FT. .SAT THROUGH SUN...E WINDS 10 TO 15 KT.EXCEPT E TO SE LESS THAN 10 KT WITHIN 90 NM OF COAST OF COLOMBIA. SEAS 3 TO 5 FT. .SUN NIGHT THROUGH TUE...N TO NW WINDS 10 TO 15 KT.EXCEPT SW TO W LESS THAN 10 KT WITHIN 90 NM OF COAST OF COLOMBIA. SEAS 3 TO 5 FT. SW CARIBBEAN S OF 11N .THIS AFTERNOON...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TONIGHT...W TO NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT THROUGH TUE...W WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. CARIBBEAN BETWEEN 64W AND 72W .THIS AFTERNOON...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...NE TO E WINDS 15 TO 25 KT...INCREASING TO 20 TO 30 KT LATE. SEAS 5 TO 7 FT. .SAT AND SAT NIGHT...N TO NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .SUN AND SUN NIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .MON THROUGH TUE...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .THIS AFTERNOON...E WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. .TONIGHT...SE WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. .SAT THROUGH TUE...SE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .THIS AFTERNOON...E TO SE WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .TONIGHT...SE WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT LATE. SEAS 8 TO 11 FT. .SAT THROUGH TUE...SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...TROPICAL STORM PATTY NEAR 25.5N 72.0W AT 1500 UTC 1006 MB MOVING NE AT 2 KT. MAXIMUM SUSTAINED WINDS 35 KT GUSTS TO 45 KT. PATTY WILL DRIFT IN SLOWLY E AND WEAKEN TO TROPICAL DEPRESSION LATE THIS AFTERNOON THEN WEAKEN TO A REMNANT LOW PRES CENTER BY SUN NEAR 23.5N 75.0W. TIGHT PRES GRADIENT BETWEEN PATTY AND STRENGTHENING HIGH PRES OVER THE EASTERN U.S. WILL PRODUCE FRESH TO STRONG NE WINDS ACROSS MOST OF AREA W AND NW OF PATTY THROUGH MON. WINDS INCREASE OVER THE SE PART BY SAT EVE AS TROPICAL WAVE AND ASSOCIATED LOW PRES...POSSIBLY A TROPICAL CYCLONE...MOVES N THROUGH THE EASTERN ZONES. ATLC WATERS FROM 27N TO 31N W OF 77W .THIS AFTERNOON...N TO NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .TONIGHT...N TO NE WINDS 15 TO 25 KT...BECOMING NE 20 TO 25 KT LATE. SEAS 7 TO 10 FT. .SAT THROUGH MON NIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. .TUE...N TO NE WINDS 10 KT. SEAS 7 TO 10 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .THIS AFTERNOON...E OF 70W...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. W OF 70W...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .TONIGHT...N TO NE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT IN E OF 70W...AND 9 TO 14 FT W OF 70W. .SAT THROUGH MON NIGHT...E WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. .TUE...NE WINDS 20 TO 30 KT. SEAS 12 TO 17 FT E OF 70W...AND 9 TO 14 FT W OF 70W. BAHAMAS N OF 22N .THIS AFTERNOON...N TO NE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .TONIGHT...NE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .SAT THROUGH MON NIGHT...NE WINDS 20 TO 30 KT. SEAS 7 TO 10 FT. .TUE...N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS ...TROPICAL STORM WARNING W OF 70W... .THIS AFTERNOON...TROPICAL STORM CONDITIONS EXPECTED. E OF 70W... SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. W OF 70W...E TO SE WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E OF 70W...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. W OF 70W...E WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .SAT THROUGH MON...TROPICAL STORM CONDITIONS POSSIBLE. NE TO E WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. .MON NIGHT AND TUE...NW WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. ATLC WATERS S OF 22N W OF 65W .THIS AFTERNOON...E TO SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SAT...E WINDS 10 TO 20 KT...BECOMING NE TO E 15 TO 25 KT LATE. SEAS 6 TO 9 FT. .SAT NIGHT AND SUN...NE WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .SUN NIGHT THROUGH MON NIGHT...W TO NW WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .TUE...W WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .THIS AFTERNOON...E WINDS 15 TO 20 KT. SEAS 8 TO 13 FT. .TONIGHT...E WINDS 15 TO 25 KT...INCREASING TO 20 TO 30 KT LATE. SEAS 9 TO 14 FT. .SAT THROUGH MON...SE WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .MON NIGHT AND TUE...SE TO S WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.