FZNT21 KWBC 112021 OFFNT1 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 421 PM EDT Sat Apr 11 2026 New England continental shelf and slope waters from 25 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. ANZ898-120845- 421 PM EDT Sat Apr 11 2026 .SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will build SE across the area tonight into Sun, then shift E and SE of the waters Sun night. A warm front will lift N across the waters Mon as a cold front approaches from the NW. The cold front will move offshore Mon night, then pass SE of the area Tue. Another cold front will approach from the NW Tue night, then move over the region Wed. The front will stall over the waters Wed night and Thu, then return N of the area as a warm front Thu night as yet another cold front moves offshore. $$ ANZ800-120845- Gulf of Maine to the Hague Line- 421 PM EDT Sat Apr 11 2026 .TONIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN...N to NW winds 10 to 20 kt, becoming W to SW 5 to 15 kt. Seas 4 to 7 ft. .SUN NIGHT...S winds 15 to 25 kt. Seas 3 to 6 ft. Chance of rain. .MON...S to SW winds 20 to 30 kt. Seas 6 to 10 ft. Chance of rain. .MON NIGHT...SW winds 20 to 25 kt, becoming W 10 to 20 kt. Seas 6 to 10 ft. .TUE...W winds 5 to 10 kt, becoming S 5 to 15 kt. Seas 4 to 7 ft. .TUE NIGHT...S winds 5 to 15 kt, becoming SW 10 to 15 kt. Seas 3 to 5 ft. .WED...S to SW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 5 to 15 kt, becoming SE 10 to 15 kt. Seas 3 to 5 ft. .THU...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...S to SW winds 10 to 15 kt, becoming SW 15 to 20 kt. Seas 3 to 6 ft. $$ ANZ805-120845- Georges Bank between Cape Cod and 68W north of 1000 FM- 421 PM EDT Sat Apr 11 2026 .TONIGHT...N to NW winds 10 to 15 kt, becoming 10 to 20 kt, then, becoming N 10 to 15 kt. Seas 5 to 7 ft. .SUN...N winds 5 to 15 kt, becoming variable. Seas 3 to 6 ft. .SUN NIGHT...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .MON...S to SW winds 20 to 30 kt. Seas 6 to 10 ft. Chance of rain. .MON NIGHT...SW winds 20 to 25 kt, becoming W 15 to 20 kt. Seas 6 to 10 ft. .TUE...W winds 5 to 15 kt, becoming SW. Seas 5 to 8 ft. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .WED...SW winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU...SW winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. $$ ANZ900-120845- Georges Bank between 68W and the Hague Line- 421 PM EDT Sat Apr 11 2026 .TONIGHT...N to NW winds 10 to 20 kt. Seas 6 to 8 ft. .SUN...N winds 10 to 15 kt, becoming NW 5 to 10 kt. Seas 4 to 7 ft. .SUN NIGHT...Variable winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 5 ft. .MON...S winds 20 to 30 kt, becoming SW 25 to 30 kt. Seas 6 to 10 ft. .MON NIGHT...SW winds 20 to 30 kt, becoming W 15 to 25 kt. Seas 7 to 10 ft. .TUE...W winds 5 to 15 kt, becoming W to SW. Seas 5 to 8 ft. .TUE NIGHT...S to SW winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas 4 to 5 ft. .WED...SW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 4 to 5 ft. .WED NIGHT...S to SW winds 5 to 10 kt. Seas 4 to 5 ft. .THU...S to SW winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas 4 to 5 ft. .THU NIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 5 to 6 ft. $$ ANZ810-120845- South of New England between the Great South Channel and Montauk Point to 1000 FM- 421 PM EDT Sat Apr 11 2026 .TONIGHT...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. .SUN...N to NE winds 5 to 10 kt, becoming variable. Seas 3 to 5 ft. .SUN NIGHT...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .MON...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. .MON NIGHT...SW winds 20 to 25 kt, becoming W 10 to 20 kt. Seas 6 to 9 ft. .TUE...W winds 10 to 15 kt, becoming SW 5 to 15 kt. Seas 4 to 7 ft. .TUE NIGHT...SW winds 10 to 15 kt. Seas 4 to 5 ft. .WED...SW winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...SW winds 10 to 15 kt. Seas 4 to 5 ft. .THU...SW winds 10 to 15 kt. Seas 4 to 5 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 5 to 6 ft. $$ ANZ815-120845- South of Long Island between Montauk Point and Sandy Hook to 1000 FM- 421 PM EDT Sat Apr 11 2026 .TONIGHT...W to NW winds 5 to 10 kt, becoming N to NW 5 to 15 kt, then, becoming N to NE 10 to 15 kt. Seas 4 to 6 ft. .SUN...E to NE winds 5 to 15 kt, becoming E to SE 5 to 10 kt. Seas 3 to 6 ft. .SUN NIGHT...S winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 5 ft. .MON...SW winds 15 to 25 kt. Seas 5 to 9 ft. .MON NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 9 ft. .TUE...W winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 3 to 5 ft. .WED...SW winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. .THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. $$ .Forecaster Kells. Ocean Prediction Center.