000 FZNT26 KNHC 081509 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1009 AM EST Wed Mar 8 2023 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A cold front will move through Puerto Rico tonight into Thu producing moderate to fresh NW to N winds. Rough seas, in northerly swell, will reach the Atlantic waters and passages late tonight and continue into the upcoming weekend. This will create hazardous marine conditions. San Juan Atlantic Waters .TODAY...W winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in N swell. .THU...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in N swell. .THU NIGHT...NW to N winds 15 kt. Seas 8 to 10 ft in N swell. .FRI...N winds 10 to 15 kt. Seas 8 to 10 ft in N swell. .FRI NIGHT...NE winds 5 to 10 kt. Seas 7 to 9 ft in N to NE swell. .SAT...SE to S winds 5 to 10 kt. Seas 8 to 10 ft in N to NE swell. .SAT NIGHT...S to SW winds 5 to 10 kt. Seas 8 to 9 ft in N to NE swell. .SUN...SW to W winds 5 to 10 kt. Seas 7 to 8 ft in N to NE swell. .SUN NIGHT...NW to N winds 5 to 10 kt, shifting to NE to E after midnight. Seas 5 to 6 ft in N to NE swell. San Juan Caribbean Waters .TODAY...NE to E winds 5 to 10 kt, shifting to SE to S in the afternoon. Seas 3 ft. .TONIGHT...E winds less than 5 kt, shifting to NW to N after midnight. Seas 3 to 4 ft. .THU...NW winds 5 to 10 kt. Seas 3 to 4 ft. .THU NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...E winds 5 to 10 kt. Seas 3 to 5 ft. .SAT NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 5 ft. .SUN...SE winds 5 to 10 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.