134 FZNT26 KNHC 191436 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1036 AM EDT Thu Jul 19 2018 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Strong Atlantic high pressure will maintain fresh trade winds across the local area through Mon. A broad tropical wave will move across the area through this evening and produce scattered squalls and thunderstorms. San Juan Atlantic Waters .THIS AFTERNOON...E winds 15 to 20 kt. Seas 5 to 7 ft. Wind and seas higher near scattered squalls and thunderstorms. .TONIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. Isolated showers. .FRI...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated thunderstorms. .FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. Isolated showers. .SAT...E winds 10 to 15 kt. Seas 5 to 6 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 4 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .MON...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. San Juan Caribbean Waters .THIS AFTERNOON...E winds 15 to 20 kt. Seas 4 to 6 ft. Wind and seas higher near scattered squalls and thunderstorms. .TONIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. Isolated showers. .FRI...E winds 15 to 20 kt. Seas 5 to 7 ft. Isolated showers. .FRI NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. Isolated showers. .SAT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...E winds 10 to 15 kt. Seas 4 to 5 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 5 ft. .MON...E winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.