636 FZNT26 KNHC 211533 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1133 AM EDT Sat Mar 21 2020 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...High pressure ridging over the western Atlantic will maintain mainly fresh trades over the regional waters through Mon night. Long-period northeast swell in combination with these winds is expected to result in hazardous marine conditions through Mon. San Juan Atlantic Waters .THIS AFTERNOON...NE to E winds 15 to 20 kt. Seas 8 to 9 ft in N to NE swell. Isolated showers. .TONIGHT...NE to E winds 15 to 20 kt. Seas 7 to 9 ft in NE swell. Isolated showers. .SUN...NE to E winds 15 to 20 kt. Seas 7 to 8 ft. Isolated showers. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 7 to 8 ft. Isolated showers. .MON...NE to E winds 15 to 20 kt. Seas 7 to 8 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 7 to 8 ft. .TUE...NE to E winds 10 to 15 kt. Seas 6 to 7 ft. .TUE NIGHT...NE to E winds 15 kt. Seas 5 to 6 ft. .WED...E winds 10 to 15 kt. Seas 5 to 6 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. San Juan Caribbean Waters .THIS AFTERNOON...NE to E winds 15 to 20 kt. Seas 7 to 8 ft. Scattered showers. .TONIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers. .SUN...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 7 ft. Scattered showers. .MON...NE to E winds 15 to 20 kt. Seas 6 to 7 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .TUE...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...NE to E winds 15 kt. Seas 4 to 6 ft. .WED...E winds 10 to 15 kt. Seas 4 to 5 ft. .WED NIGHT...E winds 15 kt. Seas 4 to 5 ft.