000 FZNT26 KNHC 151518 OFFN05 NAVTEX MARINE FORECAST NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1130 AM EDT THU APR 15 2010 ...PLEASE REFER TO THE COASTAL MARINE FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR A MORE DETAILED FORECAST WITHIN 60 NAUTICAL MILES OF THE COASTLINE... SYNOPSIS FOR CARIBBEAN SEA AND TROPICAL N ATLC FROM 07N TO 22N BETWEEN 55W AND 65W .SYNOPSIS...SURFACE TROUGH EXTENDING FROM A 1012 MB LOW NEAR 21N61W SW ACROSS THE LEEWARD ISLANDS TO 15N67W WILL MOVE NE TONIGHT THROUGH FRI. HIGH PRES N OF THE AREA WILL BUILD S...AND STRENGTHEN THE WINDS ACROSS THE N PORTIONS OF THE CARIBBEAN SEA AND TROPICAL N ATLC THROUGH FRI. WINDS WILL DIMINISH DURING THE WEEKEND AS HIGH PRES MOVES FARTHER S AND WEAKENS. BROAD TROUGHING IS FORECAST TO MOVE INTO THE NW CARIBBEAN OVER THE WEEKEND INTO MON. E CARIBBEAN E OF 75W TO THE LEEWARD AND WINDWARD ISLANDS .THIS AFTERNOON...W OF 67W NE TO E WINDS 10 TO 15 KT...EXCEPT N OF 18N INCREASING TO 20 KT LATE. SEAS 3 TO 5 FT...EXCEPT WINDWARD PASSAGE BUILDING TO 7 TO 9 FT. E OF 67W S OF 16N NE TO E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. E OF 67W N OF 16N VARIABLE WINDS 5 TO 10 KT...BECOMING NE WINDS 10 TO 15 KT LATE. SEAS 3 TO 5 FT. .TONIGHT...N OF 16N W OF 67W INCLUDING THE WINDWARD PASSAGE NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT...EXCEPT IN WINDWARD PASSAGE 8 TO 11 FT. ELSEWHERE NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .FRI AND FRI NIGHT...S OF 14N E OF 68W NE TO E WINDS 10 KT. SEAS 2 TO 4 FT. ELSEWHERE NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 8 FT. .SAT AND SUN...S OF 17N NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. N OF 17N NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 7 FT. .MON...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 65W .THIS AFTERNOON AND TONIGHT...W OF TROUGH N TO NE WINDS 15 TO 20 KT. SEAS 5 TO 8 FT. N OF 12N E OF TROUGH S TO SE WINDS 10 TO 15 KT SHIFTING SW TONIGHT. SEAS 5 TO 7 FT. S OF 12N E TO SE WINDS 10 KT. SEAS 4 TO 6 FT IN NE SWELL. .FRI AND FRI NIGHT...N OF 17N N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. FROM 12N TO 17N VARIABLE WINDS 5 TO 10 KT. SEAS 4 TO 6 FT IN N SWELL. S OF 12N N TO NE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT IN NE SWELL. .SAT...N OF 14N NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N SWELL. S OF 14N N TO NE WINDS 10 KT. SEAS 3 TO 5 FT IN MIXED N AND NE SWELL. .SUN...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT...EXCEPT N OF 15N 6 TO 8 FT IN N SWELL. .MON...N OF 16N SE TO S WINDS 5 TO 10 KT. SEAS 5 TO 7 FT IN N SWELL. S OF 16N E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N SWELL. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...HIGH PRES OVER THE MIDDLE ATLANTIC STATES WILL SHIFT SE...AND MOVE E OFF N FLORIDA AND INTO THE NORTHERN PORTION OF THE AREA FRI INTO SAT ALLOWING WINDS TO DIMINISH. A COLD FRONT IS FORECAST TO APPROACH THE NW WATERS SUN WHILE A TROUGH MOVES E ACROSS THE SOUTHERN WATERS ACROSS THE BAHAMAS SUN AND MON. THE TROUGH WILL MOVE AHEAD OF THE COLD FRONT MON...WITH BROAD TROUGHING FROM 31N65W TO WINDWARD PASSAGE BY MON NIGHT. SW N ATLANTIC S OF 31N W OF 65W INCLUDING BAHAMAS .THIS AFTERNOON AND TONIGHT...N OF 28N NE TO E WINDS 15 TO 20 KT ...DIMINISHING TO 10 TO 15 KT TONIGHT. SEAS 5 TO 7 FT. W OF BAHAMAS NE TO E WINDS 20 TO 30 KT. SEAS 5 TO 7 FT...EXCEPT W OF 80W 8 TO 11 FT. ELSEWHERE S OF 28N N TO NE WINDS 20 TO 25 KT... DIMINISHING TO 15 TO 20 KT TONIGHT. SEAS 7 TO 11 FT. ISOLATED SHOWERS FAR SE PART. .FRI AND FRI NIGHT...N OF 27N E OF 70W N WINDS 15 KT. SEAS 5 TO 7 FT. N OF 27N W OF 70W VARIABLE WINDS 5 TO 10 KT. SEAS 4 TO 7 FT IN NE SWELL. S OF 27N NE TO E WINDS 15 TO 20 KT...EXCEPT STRAITS OF FLORIDA 20 TO 25 KT. SEAS 6 TO 9 FT IN NE SWELL E OF BAHAMAS...AND 4 TO 6 FT W OF BAHAMAS EXCEPT STRAITS OF FLORIDA 7 TO 10 FT. .SAT...N OF 29N SW TO W WINDS 15 TO 20 KT. SEAS 4 TO 7 FT... HIGHEST NE. FROM 25N TO 29N VARIABLE WINDS 5 TO 10 KT. SEAS 4 TO 6 FT IN NE SWELL. FROM 22N TO 25N E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT E OF BAHAMAS AND 3 TO 5 FT W OF BAHAMAS. S OF 22N E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .SUN...N OF 29N S TO SW WINDS 15 TO 20 KT...EXCEPT BEHIND FRONT BECOMING N TO NE. SEAS 4 TO 7 FT. S OF 29N E OF BAHAMAS SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN NE SWELL. W OF BAHAMAS SE TO S WINDS 10 TO 15 KT KT. SEAS 3 TO 5 FT. .MON...N OF BROAD TROUGH N TO NE WINDS 15 KT. SEAS 4 TO 5 FT E OF BAHAMAS AND 2 TO 4 FT W OF BAHAMAS. S OF BROAD TROUGH S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. $$