000 FZNT26 KNHC 090922 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 422 AM EST Thu Mar 9 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 today producing moderate to fresh northerly winds and an increase in shower activity. Rough seas, in northerly swell, will reach the Atlantic waters and passages today and continue into the upcoming weekend. This will create hazardous marine conditions. San Juan Atlantic Waters .TODAY...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in N swell. .TONIGHT...NW to N winds 15 kt. Seas 8 to 10 ft in N swell. .FRI...NW to N winds 10 to 15 kt. Seas 8 to 10 ft in N swell. .FRI NIGHT...NE winds 5 to 10 kt. Seas 8 to 9 ft in N to NE swell. .SAT...E to SE winds 5 kt, shifting to S in the afternoon. Seas 8 to 9 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 6 to 8 ft in N to NE swell. .SUN NIGHT...N winds 5 kt, shifting to E to SE less than 5 kt after midnight. Seas 5 to 6 ft in N to NE swell. .MON...E winds 5 to 10 kt. Seas 6 to 8 ft in N swell. .MON NIGHT...E to SE winds 5 to 10 kt. Seas 7 to 9 ft in N swell. San Juan Caribbean Waters .TODAY...NW winds 5 to 10 kt. Seas 3 to 4 ft. .TONIGHT...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 3 to 5 ft. .SAT...E to SE 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 5 to 10 kt. Seas 3 to 5 ft. .MON...E winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.