000 FZNT26 KNHC 311529 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1129 AM EDT Fri Mar 31 2023 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Fresh trade winds over the Caribbean waters will increase to strong tonight as strong high pressure offshore of Cape Hatteras slides east and tightens the pressure gradient. Over the Atlantic, moderate trades will become fresh this evening through Sat evening as a cold front approaches the region from the north. San Juan Atlantic Waters .THIS AFTERNOON...E winds 15 kt. Seas 5 to 6 ft. Scattered showers. .TONIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...E winds 15 to 20 kt. Seas 7 to 8 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 7 to 8 ft. Scattered showers. .SUN...E to SE winds 15 to 20 kt. Seas 7 to 8 ft. .SUN NIGHT...E winds 15 kt. Seas 7 to 8 ft in N to NE swell. .MON...E winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. .MON NIGHT...E winds 15 kt. Seas 6 to 7 ft. .TUE...E winds 10 to 15 kt. Seas 5 to 7 ft. .TUE NIGHT...NE to E winds 15 kt. Seas 5 to 7 ft. San Juan Caribbean Waters .THIS AFTERNOON...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .TONIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. Scattered showers. .SAT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. Isolated showers. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers. .SUN...E winds 15 to 20 kt. Seas 6 to 7 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .MON...E winds 15 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 6 ft. .TUE...E winds 15 kt. Seas 5 to 6 ft. .TUE NIGHT...NE to E winds 15 kt. Seas 5 to 6 ft.