000 FZNT26 KNHC 300241 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1041 PM EDT Tue Jun 29 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A tropical wave a few hundred miles E of the Lesser Antilles has the potential for slow development as the wave moves quickly W to WNW at 20 to 25 kt, passing near the Lesser Antilles Wed then across the eastern and central Caribbean later this week. Heavy rain is possible in the Lesser Antilles over the next couple of days, regardless of development. Broad low pressure has formed in association with a tropical wave midway between the west coast of Africa and the Windward Islands. Gradually development of this system is also possible over the next few days and the system is showing signs of organization. San Juan Atlantic Waters .OVERNIGHT...E winds 15 kt. Seas 4 to 5 ft. Scattered showers. .WED...E winds 15 kt. Seas 4 to 6 ft. Isolated showers. .WED NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers. .THU...E to SE winds 15 to 20 kt. Seas 6 to 7 ft. Scattered showers and isolated tstms. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 7 ft. .FRI...E winds 15 to 20 kt. Seas 6 to 7 ft. .FRI NIGHT...E winds 20 kt. Seas 6 to 7 ft. .SAT...E winds 20 to 25 kt. Seas 7 to 10 ft in E to SE swell. .SAT NIGHT...E to SE winds 20 to 25 kt. Seas 8 to 12 ft in E swell. .SUN...E winds 15 to 20 kt. Seas 8 to 11 ft in SE swell. .SUN NIGHT...E winds 15 kt. Seas 6 to 8 ft in E to SE swell. San Juan Caribbean Waters .OVERNIGHT...E winds 15 to 20 kt. Seas 4 to 5 ft. Isolated showers. .WED...E winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .WED NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .THU...E winds 20 to 25 kt. Seas 6 to 8 ft. Scattered showers and isolated tstms. .THU NIGHT...E winds 20 kt. Seas 6 to 8 ft. .FRI...E winds 20 kt. Seas 5 to 7 ft. .FRI NIGHT...E winds 20 to 25 kt. Seas 6 to 9 ft. .SAT...E winds 20 to 25 kt. Seas 8 to 11 ft in NE swell. .SAT NIGHT...E to SE winds 20 to 25 kt. Seas 8 to 12 ft in NE swell. .SUN...E winds 20 to 25 kt. Seas 8 to 11 ft in NE to E swell. .SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 9 ft.