000 FZNT26 KNHC 180938 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 538 AM EDT Sat Sep 18 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A weak Atlantic ridge north of the area will maintain mainly moderate easterly trade winds across the regional waters through Sun. Winds and seas will increase slightly by late Mon as a strong tropical wave moves across the region Mon and Tue. San Juan Atlantic Waters .TODAY...NE to E winds 10 to 15 kt. Seas 4 to 5 ft. .TONIGHT...E winds 10 to 15 kt. Seas 4 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .MON...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .TUE...SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 5 ft. .WED...SE to S winds 15 to 20 kt. Seas 4 to 5 ft. .WED NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 5 ft. San Juan Caribbean Waters .TODAY...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .TONIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft. .MON...NE to E winds 10 to 15 kt. Seas 3 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. .WED...SE winds 10 to 15 kt. Seas 3 ft. .WED NIGHT...SE winds 5 to 10 kt. Seas 3 ft.