000 FZNT26 KNHC 311620 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1220 PM EDT Wed Mar 31 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Fresh to strong trade winds will prevail across the local area today, becoming moderate to fresh through Fri. Gentle to moderate winds are expected this weekend. San Juan Atlantic Waters .THIS AFTERNOON...E winds 20 kt. Seas 8 to 9 ft in N to NE swell. .TONIGHT...E winds 15 to 20 kt. Seas 7 to 9 ft in N to NE swell. .THU...E winds 15 to 20 kt. Seas 7 to 8 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 7 ft. .FRI...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 6 ft. .SAT...E to SE winds 10 to 15 kt. Seas 4 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SUN...NE to E winds 5 to 10 kt. Seas 4 to 6 ft in NW to N swell. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft. San Juan Caribbean Waters .THIS AFTERNOON...E winds 15 to 20 kt. Seas 7 to 9 ft in N to NE swell. .TONIGHT...NE to E winds 15 to 20 kt. Seas 7 to 8 ft. .THU...E winds 15 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .FRI...E winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...E winds 15 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...E winds 10 kt. Seas 3 to 4 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.