000 FZNT26 KNHC 140928 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 528 AM EDT Sat Aug 14 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Recently upgraded Tropical Storm Grace near 15.8N 55.6W 1007 mb at 5 AM EDT is moving W at 19 kt. Maximum sustained winds 35 kt gusts 45 kt. Grace will move to near 16.2N 58.5W this afternoon, to near 16.9N 61.8W late tonight, to near 17.7N 64.8W Sun afternoon with maximum sustained winds 45 kt gusts 55 kt, to near 18.3N 67.3W late Sun night, over the eastern Dominican Republic near 18.9N 69.4W Mon afternoon and remain over land near 19.8N 71.5W late Mon night with maximum sustained winds 40 kt gusts 50 kt. Grace will change little in intensity as it moves to near 21.9N 75.6W late Tue night and to near 24.5N 79.7W late Wed night. San Juan Atlantic Waters ...TROPICAL STORM WARNING... .TODAY...E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated thunderstorms. .TONIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. Scattered showers and isolated thunderstorms. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. E winds 20 to 25 kt. Seas 5 to 8 ft. Numerous showers and thunderstorms. .SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. E to SE winds 35 to 45 kt. Seas 8 to 12 ft. Scattered showers and thunderstorms. .MON...TROPICAL STORM CONDITIONS POSSIBLE. E to SE winds 40 to 45 kt, diminishing to 25 to 30 kt in the afternoon. Seas 8 to 11 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft. .TUE...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. .WED...E winds 10 to 15 kt. Seas 5 to 6 ft. San Juan Caribbean Waters ...TROPICAL STORM WARNING... .TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. Isolated showers and thunderstorms. .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms. .SUN...TROPICAL STORM CONDITIONS EXPECTED. E winds 35 to 45 kt. Seas 6 to 9 ft. Scattered showers and isolated thunderstorms. .SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 25 to 30 kt. Seas 6 to 8 ft. Scattered showers and isolated thunderstorms. .MON...SE winds 25 to 30 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 4 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .TUE...E winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.