000 FZNT26 KNHC 121445 OFFN05 NAVTEX Marine Forecast NWS National Hurricance Center Miami, FL 1045 AM EDT Sat Aug 12 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Low pressure northeast of the islands will move NW of the area today. A surface trough is forecast to move across the islands Sunday followed by the next tropical wave early next week. San Juan Atlantic Waters .THIS AFTERNOON...E to SE winds 10 to 15 kt. Seas 4 to 5 ft. Scattered showers and isolated thunderstorms. .TONIGHT...E to SE winds 10 to 15 kt. Seas 4 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 4 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .MON...E winds 15 kt. Seas 4 to 5 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...E winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED...E winds 15 to 20 kt. Seas 6 to 7 ft. .WED NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 7 ft. San Juan Caribbean Waters .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...E winds 15 kt. Seas 4 to 5 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 5 ft. .MON...E winds 15 to 20 kt. Seas 4 to 5 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...E winds 15 to 20 kt. Seas 5 to 6 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 6 ft.