FZNT21 KWBC 231432 OFFNT1 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 1032 AM EDT Sun Aug 23 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. ANZ898-240345- 1032 AM EDT Sun Aug 23 2026 .SYNOPSIS FOR NEW ENGLAND WATERS...Low pressure just off the coast of Maine will move NE early today while pulling a weakening cold front E through the area. Another low will move NE along the coast later today and tonight while pushing a warm front into the area. Another cold front will move slowly offshore tonight into Tue, then pass E of the waters Tue night. A low pressure trough will move SE over the area Tue night into Wed, before moving E of the area Wed night. High pressure will build E across the region Wed night into Thu, then shift E of the area later Thu and Thu night as a warm front lifts N over the S waters. $$ ANZ800-240345- Gulf of Maine to the Hague Line- 1032 AM EDT Sun Aug 23 2026 .TODAY...S to SE winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 4 ft. Chance of showers and tstms with vsby 1 nm or less. .TONIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .MON...S to SW winds 10 to 15 kt. Seas 4 to 5 ft. Scattered showers, tstms and fog with vsby 1 nm or less. .MON NIGHT...SW winds 10 to 15 kt. Seas 4 to 5 ft. Areas of fog with vsby 1 nm or less. .TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. .WED...W to NW winds less than 10 kt, becoming W to SW. Seas 3 to 5 ft. .WED NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. .THU...S to SW winds 5 to 10 kt, becoming S 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 4 ft. $$ ANZ805-240345- Georges Bank between Cape Cod and 68W north of 1000 FM- 1032 AM EDT Sun Aug 23 2026 .TODAY...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. Chance of showers and tstms with vsby 1 nm or less. .TONIGHT...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms. Areas of fog. Vsby 1 NM or less. .MON...SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 4 to 5 ft. Scattered showers and tstms. Areas of fog. Vsby 1 NM or less. .MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .TUE...W to SW winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...W to SW winds 10 to 15 kt. Seas 4 to 5 ft. .WED...W winds 5 to 10 kt. Seas 3 to 5 ft. .WED NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. .THU...S to SW winds less than 10 kt, becoming S to SE. Seas 3 to 4 ft. .THU NIGHT...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 4 ft. $$ ANZ900-240345- Georges Bank between 68W and the Hague Line- 1032 AM EDT Sun Aug 23 2026 .TODAY...S winds 15 to 25 kt. Seas 4 to 7 ft. Chance of showers and tstms with vsby 1 nm or less. .TONIGHT...S to SW winds 10 to 20 kt, becoming S 10 to 15 kt. Seas 4 to 7 ft. Scattered showers and tstms. Areas of fog. Vsby 1 NM or less. .MON...S winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas 4 to 6 ft. Scattered showers and chance of tstms with vsby 1 nm or less. .MON NIGHT...W to SW winds less than 10 kt, becoming S to SW. Seas 4 to 5 ft. Areas of fog, scattered showers and tstms with vsby 1 nm or less. .TUE...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 5 ft. .WED...W winds 5 to 10 kt. Seas 4 to 5 ft. .WED NIGHT...SW winds less than 10 kt. Seas 3 to 4 ft. .THU...S to SW winds less than 10 kt. Seas 3 to 4 ft. .THU NIGHT...S to SE winds 5 to 10 kt. Seas 3 to 4 ft. $$ ANZ810-240345- South of New England between the Great South Channel and Montauk Point to 1000 FM- 1032 AM EDT Sun Aug 23 2026 .TODAY...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. Tstms and scattered showers. .TONIGHT...W to SW winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and tstms. .MON...W to SW winds 5 to 10 kt. Seas 4 to 5 ft. .MON NIGHT...SW winds 5 to 10 kt, becoming W 10 to 15 kt. Seas 3 to 5 ft. .TUE...W winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft. .WED...W winds 5 to 10 kt. Seas 3 to 4 ft. .WED NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. .THU...Variable winds less than 5 kt, becoming S. Seas 3 to 4 ft. .THU NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. $$ ANZ815-240345- South of Long Island between Montauk Point and Sandy Hook to 1000 FM- 1032 AM EDT Sun Aug 23 2026 .TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 5 ft. Chance of showers and tstms. .TONIGHT...SW winds 10 to 15 kt, becoming W. Seas 4 to 5 ft. Slight chance of showers and tstms. .MON...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. .MON NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. .TUE...W winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...W to SW winds 5 to 10 kt, becoming W 10 to 15 kt. Seas 3 to 4 ft. .WED...NW winds 5 to 10 kt, becoming W. Seas 3 to 4 ft. .WED NIGHT...SW winds less than 10 kt. Seas 3 to 4 ft. .THU...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 4 ft. $$ .Forecaster Kells. Ocean Prediction Center.