000 FZNT26 KNHC 150746 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 346 AM EDT Tue Jun 15 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...High pressure north of the area will support mainly moderate to fresh trades through the upcoming weekend. Isolated showers and thunderstorms are possible off the west coast of Puerto Rico each afternoon. San Juan Atlantic Waters .TODAY...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Isolated showers and thunderstorms. .TONIGHT...E winds 15 kt. Seas 4 to 6 ft. Isolated showers and thunderstorms. .WED...E winds 10 to 15 kt. Seas 4 to 6 ft. Isolated showers and thunderstorms. .WED NIGHT...E winds 15 kt. Seas 4 to 6 ft. Isolated showers and thunderstorms. .THU...E winds 15 to 20 kt. Seas 5 to 6 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...E to SE winds 15 kt. Seas 5 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 5 to 6 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 5 to 6 ft. San Juan Caribbean Waters .TODAY...E winds 15 to 20 kt. Seas 4 to 5 ft. Isolated showers and thunderstorms. .TONIGHT...E winds 15 to 20 kt. Seas 4 to 5 ft. Isolated showers and thunderstorms. .WED...E winds 15 to 20 kt. Seas 4 to 5 ft. Isolated showers and thunderstorms. .WED NIGHT...E winds 15 to 20 kt. Seas 4 to 5 ft. Scattered showers and isolated thunderstorms. .THU...E winds 15 to 20 kt. Seas 4 to 5 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.