


Offshore Forecast
Issued by NWS
Issued by NWS
768 FZNT26 KNHC 050840 OFFN05 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 440 AM EDT Sun Oct 5 2025 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Large N to NE swell will continue to produce rough seas across the Atlantic waters and through the Caribbean Passages through Sun night before seas slowly subside next week. Gentle to moderate trade winds are expected over the regional waters through the middle of next week. A tropical wave is expected to move across the local area Mon night through early Wed. Looking ahead, a broad area of low pressure associated with a tropical wave has formed several hundred miles south of the Cabo Verde Islands. Environmental conditions appear conducive for gradual development of this system, and it could become a tropical depression by the middle to latter part of next week while moving across the central tropical Atlantic and approaching portions of the Leeward Islands by Thu. San Juan Atlantic Waters .TODAY...E to SE winds 5 to 10 kt. Seas 9 to 10 ft in N to NE swell. .TONIGHT...E winds 10 to 15 kt. Seas 9 to 10 ft in N to NE swell. Scattered showers and isolated tstms. .MON...NE to E winds 5 to 10 kt. Seas 8 to 9 ft in N to NE swell. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 7 to 8 ft in N to NE swell. Scattered showers and isolated tstms. .TUE...E winds 5 to 10 kt. Seas 5 to 7 ft in N to NE swell. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .WED...SE winds 5 to 10 kt. Seas 4 to 6 ft in N to NE swell. .WED NIGHT...E to SE winds 5 to 10 kt. Seas 4 to 5 ft in NE swell. .THU...E to SE winds 10 kt. Seas 4 to 5 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. San Juan Caribbean Waters .TODAY...E winds 5 to 10 kt. Seas 4 to 6 ft in N to NE swell. .TONIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .MON...NE to E winds 5 to 10 kt. Seas 5 to 7 ft in N to NE swell. Scattered showers and isolated tstms. .MON NIGHT...NE to E winds 5 to 10 kt. Seas 4 to 6 ft in N to NE swell. Scattered showers and isolated tstms. .TUE...E to SE winds 5 to 10 kt. Seas 3 to 5 ft. .TUE NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft. .WED...E to SE winds 5 to 10 kt. Seas 3 to 4 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft.