000 FZNT26 KNHC 121518 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1118 AM EDT Tue Oct 12 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...N-NE swell has reached the regional waters and Caribbean passages this morning and will peak in size late this afternoon through tonight. A tropical wave along 63W will move across the area waters late this afternoon through tonight, bringing an increase in squalls and thunderstorms, most numerous across the Atlc waters. Low pres is expected to develop E of the Bahamas by Thu and drift eastward into the weekend. This pattern will weaken winds across the regional waters into the weekend. San Juan Atlantic Waters .THIS AFTERNOON...E to SE winds 10 to 15 kt. Seas 6 to 9 ft in N to NE swell. Scattered showers and isolated tstms. .TONIGHT...E to SE winds 10 to 15 kt. Seas 6 to 9 ft in N to NE swell. Scattered showers and isolated tstms. .WED...SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. Scattered showers and isolated tstms. .WED NIGHT...SE to S winds 5 to 10 kt. Seas 5 to 7 ft in N to NE swell. Scattered showers and isolated tstms. .THU...SW winds 5 to 10 kt. Seas 5 to 6 ft in N to NE swell. .THU NIGHT...SW to W winds 5 to 10 kt. Seas 4 to 5 ft in N to NE swell. .FRI...SW to W winds 5 to 10 kt. Seas 4 to 5 ft in N to NE swell. .FRI NIGHT...SW to W winds 5 to 10 kt. Seas 3 to 4 ft. .SAT...W winds 5 to 10 kt. Seas 3 to 4 ft. .SAT NIGHT...W to NW winds 5 kt. Seas 3 to 4 ft. San Juan Caribbean Waters .THIS AFTERNOON...E to SE winds 10 to 15 kt. Seas 4 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .WED...SE winds 5 to 10 kt. Seas 4 to 6 ft in NE swell. Scattered showers and isolated tstms. .WED NIGHT...SE winds 5 to 10 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .THU...SE to S winds 5 to 10 kt. Seas 3 to 5 ft. .THU NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. .FRI...SE to S winds 5 to 10 kt. Seas 3 to 4 ft. .FRI NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft. .SAT...SE winds less than 5 kt. Seas 3 ft in NE to E swell. .SAT NIGHT...E winds 5 to 10 kt. Seas 3 ft.