000 FZNT26 KNHC 200835 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 435 AM EDT Wed Sep 20 2023 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Long period north-northeast swell from Hurricane Nigel will gradually decay through Thu. Gentle to moderate trade winds will continue for the rest of the week. San Juan Atlantic Waters .TODAY...E winds 10 kt. Seas 5 to 6 ft in NE swell. Isolated showers. .TONIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. Isolated showers. .THU...E winds 10 to 15 kt. Seas 4 to 5 ft. Isolated showers. .THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Isolated showers. .FRI...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. San Juan Caribbean Waters .TODAY...E winds 10 kt. Seas 3 to 4 ft. Isolated showers. .TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. Isolated showers. .THU...E winds 10 to 15 kt. Seas 3 to 4 ft. Isolated showers and thunderstorms. .THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 15 kt. Seas 3 to 5 ft.