000 FZNT26 KNHC 200925 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 525 AM EDT Sat May 20 2023 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...The Atlantic ridge is centered on 1035 mb high pressure across the NE Atlantic along 27W and extends SW to near a surface trough along 60W. The trough will weaken and shift NE today and allow high pressure across the NW Atlantic to build modestly across the Atlantic E of 70W through the weekend. This will act to freshen the local trade winds. Moderate NE and E swell will mix across the regional Atlantic waters Sun through Mon night. An inverted trough is expected to develop along 71W Sun and drift NE through early next week. Scattered to locally numerous showers and thunderstorms are expected near and E of the trough through Wed. San Juan Atlantic Waters .TODAY...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered tstms. .TONIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .SUN...SE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SUN NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .MON...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in E swell. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. .TUE...S winds 10 to 15 kt. Seas 5 to 7 ft. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 6 ft. .WED...S winds 10 to 15 kt. Seas 5 to 6 ft. .WED NIGHT...S winds 5 to 10 kt. Seas 4 to 6 ft in NE to E swell. San Juan Caribbean Waters .TODAY...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .TONIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .SUN...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 5 ft. Scattered showers and isolated tstms. .MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .WED...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SE winds 10 kt. Seas 3 to 4 ft.