000 FZNT26 KNHC 170350 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1150 PM EDT Thu Mar 16 2023 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Weak high pressure from the central subtropical Atlantic to the NE Caribbean will shift eastward through the weekend. A cold front has reached the Caribbean waters just south of Puerto Rico and will sink farther southward through Fri night. Fresh to strong with locally near-gale NE to ENE winds are expected offshore Atlantic waters through tonight, and for the Caribbean waters through SAt. Large N swell will persist in both waters through Sat, then subsiding Sat night. Gradually improving conditions are expected late Sat through Mon as fresh trade winds return to the area. San Juan Atlantic Waters .OVERNIGHT...N to NE winds 15 to 20 kt. Seas 8 to 11 ft in N swell. .FRI...NE winds 15 to 20 kt. Seas 9 to 11 ft in N swell. .FRI NIGHT...NE to E winds 15 kt. Seas 8 to 11 ft in N swell. .SAT...E winds 15 to 20 kt. Seas 8 to 10 ft in N swell. .SAT NIGHT...E winds 15 to 20 kt. Seas 7 to 9 ft in N to NE swell. .SUN...E winds 15 to 20 kt. Seas 7 to 8 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .MON...E to SE winds 15 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft. .TUE...E winds 15 to 20 kt. Seas 6 to 8 ft. .TUE NIGHT...E winds 15 kt. Seas 6 to 7 ft. San Juan Caribbean Waters .OVERNIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...NE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. .SAT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .SUN...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .MON...E winds 15 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .TUE...E winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.