FZNT26 KNHC 151929 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 329 PM EDT Thu Oct 15 2026 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A weak pressure gradient across the area will support gentle to moderate trade winds and slight to moderate seas through early next week. Long period northerly swell is expected to reach the Atlantic waters and passages Mon night into Tue, building seas to around 8 ft. San Juan Atlantic Waters .TONIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...E to SE winds 10 kt. Seas 4 to 5 ft. .SAT NIGHT...E winds 10 kt. Seas 4 ft. .SUN...E to SE winds 5 to 10 kt. Seas 3 to 4 ft. .SUN NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft. .MON...E to SE winds 10 kt. Seas 3 to 4 ft. .MON NIGHT...E to SE winds 5 to 10 kt. Seas 5 to 7 ft in NW to N swell. .TUE...E to SE winds 5 to 10 kt. Seas 6 to 8 ft in N swell. .TUE NIGHT...E to SE winds 5 to 10 kt. Seas 6 to 8 ft in N swell. San Juan Caribbean Waters .TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. .SUN...E winds 10 kt. Seas 3 ft. .SUN NIGHT...E winds 5 to 10 kt. Seas 3 ft. .MON...E winds 10 kt. Seas 3 ft. .MON NIGHT...E winds 5 to 10 kt. Seas 3 ft. .TUE...E winds 5 to 10 kt. Seas 3 to 4 ft. .TUE NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft.