000 FZNT26 KNHC 171331 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 931 AM EDT Sun Sep 17 2023 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Old northerly swell in the Atlantic and also Caribbean passages will decay into Mon, while new NE to E swell arrives Mon night through Tue night. Gentle to moderate winds will prevail through the week. Isolated thunderstorms are expected in the Atlantic waters, particularly during the afternoon hours. San Juan Atlantic Waters .THIS AFTERNOON...E winds 5 to 10 kt. Seas 5 to 7 ft in N swell. Isolated showers. .TONIGHT...NE to E winds 10 to 15 kt. Seas 6 to 7 ft in N swell. Isolated showers. .MON...E winds 5 to 10 kt. Seas 5 to 6 ft in N swell. Isolated showers. .MON NIGHT...NE to E winds 5 to 10 kt. Seas 5 to 6 ft in N swell. Isolated showers. .TUE...E winds 5 to 10 kt. Seas 5 to 7 ft in NE to E swell. .TUE NIGHT...NE to E winds 5 to 10 kt. Seas 5 to 7 ft in NE swell. .WED...E winds 10 kt. Seas 5 to 6 ft in NE swell. .WED NIGHT...E winds 10 kt. Seas 5 to 6 ft in NE swell. .THU...E winds 10 to 15 kt. Seas 5 to 6 ft. .THU NIGHT...E winds 15 kt. Seas 4 to 5 ft. San Juan Caribbean Waters .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. Isolated showers. .TONIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers. .MON...E winds 10 to 15 kt. Seas 3 to 4 ft. Isolated showers. .MON NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft. Isolated showers. .TUE...E winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .WED...E winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.