000 FZNT26 KNHC 192109 OFFN05 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 509 PM EDT THU SEP 19 2013 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...WEAK HIGH PRESSURE NORTHEAST OF THE REGION AND LOW PRESSURE FORMING IN THE SOUTHWEST ATLANTIC WILL MAINTAIN GENTLE TO MODERATE SOUTHEASTERLY WINDS THROUGH SUNDAY. CHANCE OF SHOWERS AND THUNDERSTORMS WILL INCREASE FRIDAY THROUGH SATURDAY. SOME WILL CARRY FREQUENT LIGHTNING. SAN JUAN ATLANTIC WATERS .TONIGHT...S WINDS 5 TO 10 KT. SEAS 4 TO 5 FT. .FRI...SW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .FRI NIGHT...SW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT...BUILDING TO 4 TO 5 FT AFTER MIDNIGHT. .SAT...SW WINDS 5 TO 10 KT. SEAS 4 TO 5 FT. .SAT NIGHT...S WINDS LESS THAN 5 KT. SEAS 4 TO 5 FT. .SUN...SE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. .MON...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. SAN JUAN CARIBBEAN WATERS .TONIGHT...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .FRI...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT NIGHT...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.