000 FZNT26 KNHC 180801 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 301 AM EST Fri Dec 18 2020 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...High pressure will build north of the area through Sat. A cold front will stall along 23N on Sun. Northerly swell will increase in Atlantic waters Sun through Tue. San Juan Atlantic Waters .TODAY...E winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...NE to E winds 10 to 15 kt. Seas 4 to 5 ft. .SAT NIGHT...NE to E winds 15 kt. Seas 5 to 6 ft. .SUN...NE to E winds 15 kt. Seas 5 to 7 ft. .SUN NIGHT...E winds 15 kt. Seas 6 to 8 ft in NW to N swell. .MON...E winds 10 to 15 kt. Seas 7 to 8 ft in N to NE swell. .MON NIGHT...E winds 10 to 15 kt. Seas 7 to 8 ft in N to NE swell. .TUE...E winds 10 to 15 kt. Seas 7 to 8 ft in NE to E swell. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 7 to 9 ft in N to NE swell. San Juan Caribbean Waters .TODAY...NE to E winds 10 to 15 kt. Seas 4 to 5 ft. .TONIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...NE to E winds 15 kt. Seas 4 to 6 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...NE to E winds 15 to 20 kt. Seas 5 to 6 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 6 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...NE to E winds 15 kt. Seas 5 to 6 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.