000 FZNT26 KNHC 170901 OFFN05 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 501 AM EDT WED APR 17 2013 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...HIGH PRESSURE ACROSS THE NORTHWEST ATLANTIC WILL SHIFT EASTWARD ACROSS THE NORTH CENTRAL ATLANTIC TODAY. A STRONGER AREA OF HIGH PRESSURE WILL MOVE INTO THE NORTHWEST ATLANTIC ON THURSDAY AND REINFORCE THE PRESSURE GRADIENT ACROSS THE LOCAL AREA THURSDAY THROUGH FRIDAY. THIS WILL RESULT IN AN INCREASE IN THE EASTERLY TRADE WINDS. IN ADDITION...A PULSE OF NORTHEAST SWELL IS EXPECTED TO ARRIVE ACROSS THE LOCAL ATLANTIC WATERS BY THURSDAY. SAN JUAN ATLANTIC WATERS .TODAY...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TONIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. .THU...E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT...BUILDING TO 7 TO 8 FT IN THE AFTERNOON. .THU NIGHT...E WINDS 15 TO 20 KT. SEAS 7 TO 8 FT...BUILDING TO 8 TO 9 FT AFTER MIDNIGHT. .FRI...E WINDS 15 TO 20 KT. SEAS 8 TO 9 FT IN NE TO E SWELL. .SAT...E WINDS 15 TO 20 KT. SEAS 8 TO 9 FT IN NE TO E SWELL. .SUN...E WINDS 15 TO 20 KT. SEAS 7 TO 8 FT. SAN JUAN CARIBBEAN WATERS .TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .TONIGHT...E WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT AFTER MIDNIGHT. SEAS 4 TO 5 FT...BUILDING TO 4 TO 6 FT AFTER MIDNIGHT. .THU...E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT...BUILDING TO 5 TO 7 FT IN THE AFTERNOON. .THU NIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT...BUILDING TO 6 TO 8 FT AFTER MIDNIGHT. .FRI...E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .SAT...E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .SUN...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.