FZNT23 KWNM 150853 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 453 AM EDT Wed Apr 15 2026 Conditions given represent the highest within that period. Locally higher winds and seas can be expected in and near tstms. ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts... .SYNOPSIS...A warm front will slowly lift N across that waters early today, followed by a cold front. The warm front will clear N of the waters early today as the cold front continues to slowly sweep SE across the area. Another warm front will move into the waters tonight as low pressure and a cold front move offshore. The warm front and low will clear N of the area Thu as the cold front stalls across the area. The front will stay mostly stationary across the southern portions Thu night, then begin to lift N as a warm front Fri. Low pressure will form along the front and slowly drift N Fri night through Sat night. As the low drifts N, an associated weak cold front will push SE across the waters late Fri and Fri night. A strong cold front will approach the coast early Sun, then move across the region through Sun night. Eastport Maine to Cape Cod .TODAY...E to NE winds 5 to 15 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .TONIGHT...S to SE winds less than 10 kt. Seas 3 to 4 ft. Areas of fog and slight chance of rain with vsby 1 nm or less. .THU...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers, tstms and areas of fog with vsby 1 nm or less. .FRI...NE winds 5 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...NE winds 5 to 15 kt. Seas 3 to 5 ft. .SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. .SUN...W to NW winds 15 to 25 kt. Seas 3 to 5 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 4 to 6 ft. Cape Cod to Nantucket Shoals and Georges Bank .TODAY...SW winds 10 to 20 kt. Seas 4 to 7 ft. Areas of fog with vsby 1 nm or less. .TONIGHT...SW winds 5 to 15 kt. Seas 4 to 7 ft. Areas of fog with vsby 1 nm or less. .THU...SW winds 10 to 20 kt. Seas 3 to 6 ft. Areas of fog with vsby 1 nm or less. .THU NIGHT...SW winds 10 to 20 kt. Seas 4 to 8 ft. Areas of fog with vsby 1 nm or less. .FRI...SW winds 10 to 20 kt. Seas 5 to 8 ft. .FRI NIGHT...N to NE winds 5 to 15 kt. Seas 4 to 7 ft. .SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .SUN...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. .SUN NIGHT...NW winds 20 to 30 kt. Seas 5 to 9 ft. South of New England .TODAY...SW winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers and tstms. .THU...SW winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. Areas of fog with vsby 1 nm or less. .FRI...W winds 10 to 20 kt. Seas 5 to 8 ft. .FRI NIGHT...NE winds 5 to 15 kt. Seas 3 to 6 ft. .SAT...E to NE winds 5 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...S winds 10 to 20 kt. Seas 3 to 4 ft. .SUN...NW winds 15 to 25 kt. Seas 4 to 7 ft. .SUN NIGHT...NW winds 15 to 25 kt. Seas 5 to 8 ft.