FZNT21 KWBC 112021 OFFNT1 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 421 PM EDT Sat Jul 11 2026 New England continental shelf and slope waters from 60 nm offshore to the Hague Line, except to 1000 fm south of New England. Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. Locally higher winds and seas can be expected in and near tstms. ANZ898-120830- 421 PM EDT Sat Jul 11 2026 .SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will build SE across the region tonight into Mon, then slowly shift S and E of the region late Mon into Mon night. A series of cold fronts will move E and SE over the area Tue through Thu night. $$ ANZ800-120830- Gulf of Maine to the Hague Line- 421 PM EDT Sat Jul 11 2026 .TONIGHT...N to NE winds 5 to 10 kt, becoming N to NW. Seas 3 to 4 ft. .SUN...N to NE winds less than 10 kt. Seas 3 to 4 ft. .SUN NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. .MON...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. .TUE...SW winds 15 to 25 kt. Seas 4 to 7 ft. .TUE NIGHT...SW winds 20 to 25 kt. Seas 6 to 8 ft. .WED...W winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 4 to 8 ft. .WED NIGHT...W to NW winds 10 to 20 kt. Seas 3 to 5 ft. .THU...NW winds 15 to 20 kt, becoming W 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. $$ ANZ805-120830- Georges Bank between Cape Cod and 68W north of 1000 FM- 421 PM EDT Sat Jul 11 2026 .TONIGHT...NE winds 5 to 10 kt, becoming N to NE 5 to 15 kt. Seas 3 to 4 ft. .SUN...NE winds 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...NE winds 5 to 15 kt, becoming E to NE. Seas 3 to 4 ft. .MON...Variable winds 5 to 15 kt, becoming S. Seas 3 to 5 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .TUE...SW winds 15 to 25 kt. Seas 4 to 7 ft. .TUE NIGHT...SW winds 20 to 25 kt. Seas 6 to 8 ft. .WED...W winds 15 to 25 kt. Seas 5 to 9 ft. .WED NIGHT...W winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas 4 to 7 ft. .THU...NW winds 10 to 15 kt, becoming W 5 to 10 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 15 to 25 kt. Seas 3 to 5 ft. $$ ANZ900-120830- Georges Bank between 68W and the Hague Line- 421 PM EDT Sat Jul 11 2026 .TONIGHT...N winds 5 to 10 kt, becoming N to NE 5 to 15 kt. Seas 3 to 4 ft. .SUN...N winds 10 to 15 kt, becoming NE 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...NE winds 5 to 15 kt, diminishing to less than 10 kt. Seas 3 to 4 ft. .MON...Variable winds less than 10 kt, becoming S to SW. Seas 3 to 5 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .TUE...SW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE NIGHT...SW winds 20 to 25 kt. Seas 5 to 9 ft. .WED...W to SW winds 20 to 30 kt. Seas 6 to 9 ft. .WED NIGHT...W winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 5 to 8 ft. .THU...NW winds 10 to 15 kt, becoming W 5 to 10 kt. Seas 4 to 6 ft. .THU NIGHT...SW winds 5 to 15 kt, increasing to 20 to 25 kt. Seas 4 to 5 ft. $$ ANZ810-120830- South of New England between the Great South Channel and Montauk Point to 1000 FM- 421 PM EDT Sat Jul 11 2026 .TONIGHT...NE winds 10 to 15 kt, becoming E to NE. Seas 3 to 4 ft. Chance of showers and slight chance of tstms. .SUN...E to NE winds 10 to 20 kt, becoming NE 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E to NE winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft. .MON...Variable winds less than 5 kt, becoming S to SE. Seas 3 to 4 ft. .MON NIGHT...SW winds 5 to 10 kt. Seas 3 to 5 ft. .TUE...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 6 ft. .TUE NIGHT...SW winds 15 to 25 kt. Seas 6 to 8 ft. .WED...W winds 20 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...W winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 4 to 7 ft. .THU...NW winds 5 to 10 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. $$ ANZ815-120830- South of Long Island between Montauk Point and Sandy Hook to 1000 FM- 421 PM EDT Sat Jul 11 2026 .TONIGHT...E to NE winds 10 to 15 kt. Seas 3 to 4 ft. Chance of showers and slight chance of tstms early. .SUN...E winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft. .MON...E to SE winds 5 to 10 kt, becoming S to SW. Seas 3 to 4 ft. .MON NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. .TUE...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...SW winds 15 to 25 kt. Seas 5 to 7 ft. .WED...W winds 15 to 25 kt. Seas 4 to 7 ft. .WED NIGHT...W to SW winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 4 to 6 ft. .THU...N winds 5 to 10 kt, becoming S. Seas 3 to 4 ft. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. $$ .Forecaster Holley. Ocean Prediction Center.