213 FZNT26 KNHC 200351 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1151 PM EDT Wed Mar 19 2025 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Large NW swell associated with a cold front that moved across the region today will continue to affect the Atlantic waters and passages through early Fri morning. Gentle to moderate trades will freshen up Sat and prevail through the remainder forecast period as strong high pressure builds N of the area in the wake of the front. San Juan Atlantic Waters .OVERNIGHT...W to NW winds 10 to 15 kt. Seas 8 to 11 ft in NW to N swell. .THU...W to NW winds 10 to 15 kt. Seas 8 to 12 ft in NW to N swell. .THU NIGHT...NW winds 5 to 10 kt. Seas 8 to 11 ft in NW to N swell. .FRI...NW winds 5 to 10 kt. Seas 6 to 8 ft in NW to N swell. .FRI NIGHT...NE winds 5 to 10 kt. Seas 5 to 7 ft in NW to N swell. .SAT...NE to E winds 10 to 15 kt. Seas 4 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...E winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .MON...E winds 15 to 20 kt. Seas 6 to 7 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 6 to 7 ft. San Juan Caribbean Waters .OVERNIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Isolated showers. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Isolated showers. .FRI...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...E winds 15 to 20 kt. Seas 4 to 6 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...E winds 15 to 20 kt. Seas 5 to 7 ft.