Offshore Forecast
Issued by NWS
Issued by NWS
691 FZNT22 KWBC 261422 OFFNT2 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 1022 AM EDT Sat Sep 26 2026 West central North Atlantic continental shelf and slope waters beyond 60 nm to 250 nm offshore, including south of Georges Bank from 1000 fm to 250 nm offshore. 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. ANZ899-270230- 1022 AM EDT Sat Sep 26 2026 .SYNOPSIS FOR MID ATLC WATERS...Intense low pressure centered about 200 nm E of Cape Charles this morning will track very slowly N today, then turn NW tonight while approaching western Long Island or New Jersey. The low will become nearly stationary along the New Jersey coast Sun into Mon while weakening, then move NE across Cape Cod and the Gulf of Maine Mon night into Tue night. High pressure SE of the area will build W the S waters Mon and Mon night, then expand across the rest of the waters Tue through Wed night. Strong counterflow to the Gulf Stream will create large, very steep, and possibly breaking waves resulting in a particularly hazardous sea state. Mariners should continue monitoring forecasts as the intensifying low pressure system slowly crosses the region into the weekend, and consider avoidance plans as needed. This will be a long duration event, and highly impactful to the mariner. $$ ANZ820-270230- Hudson Canyon to Baltimore Canyon to 1000 FM- 1022 AM EDT Sat Sep 26 2026 ...STORM WARNING... .TODAY...N to NE winds 35 to 50 kt. Seas 17 to 25 ft. Rain. .TONIGHT...N winds 40 to 50 kt, becoming N to NW 30 to 40 kt. Seas 13 to 22 ft. Rain. .SUN...W to SW winds 20 to 30 kt, becoming S to SW 15 to 25 kt. Seas 8 to 13 ft. Rain. .SUN NIGHT...S to SW winds 15 to 25 kt. Seas 6 to 9 ft. Rain. .MON...W to SW winds 15 to 20 kt. Seas 4 to 8 ft. .MON NIGHT...W winds 10 to 15 kt. Seas 3 to 6 ft. .TUE...W winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 5 ft. .TUE NIGHT...W to NW winds less than 10 kt. Seas 3 to 4 ft. .WED...W winds 5 to 10 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. $$ ANZ915-270230- Between 1000FM and 38.5 N west of 69 W- 1022 AM EDT Sat Sep 26 2026 ...GALE WARNING... .TODAY...E to NE winds 30 to 40 kt, becoming N to NE. Seas 13 to 23 ft. Rain. .TONIGHT...N to NW winds 30 to 40 kt, becoming S to SW 25 to 35 kt. Seas 12 to 19 ft. Rain. .SUN...S to SW winds 20 to 30 kt. Seas 8 to 13 ft. Scattered showers. .SUN NIGHT...S to SW winds 15 to 25 kt. Seas 7 to 9 ft. Scattered showers. .MON...SW winds 15 to 25 kt. Seas 6 to 8 ft. .MON NIGHT...SW winds 10 to 20 kt, becoming W. Seas 4 to 7 ft. .TUE...W winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to 7 ft. .TUE NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 6 ft. .WED...W to NW winds 5 to 10 kt. Seas 3 to 5 ft. .WED NIGHT...W winds 5 to 10 kt. Seas 3 to 4 ft. $$ ANZ920-270230- Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to 250 NM offshore- 1022 AM EDT Sat Sep 26 2026 ...GALE WARNING... .TODAY...S winds 35 to 45 kt, becoming N to NW. Seas 13 to 23 ft. Rain. .TONIGHT...N to NW winds 30 to 40 kt, becoming W to SW 25 to 30 kt. Seas 12 to 19 ft. Rain. .SUN...SW winds 15 to 25 kt. Seas 8 to 12 ft. Scattered showers. .SUN NIGHT...SW winds 15 to 25 kt. Seas 7 to 9 ft. Scattered showers. .MON...SW winds 15 to 25 kt. Seas 5 to 8 ft. .MON NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...W winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to 7 ft. .TUE NIGHT...W to NW winds 5 to 15 kt, becoming NW 5 to 10 kt. Seas 3 to 6 ft. .WED...NW winds 5 to 10 kt. Seas 3 to 5 ft. .WED NIGHT...W winds 5 to 10 kt. Seas 3 to 4 ft. $$ ANZ905-270230- East of 69W to the Hague Line between 1000 FM and 39N- 1022 AM EDT Sat Sep 26 2026 .TODAY...S to SE winds 20 to 30 kt. Seas 10 to 17 ft. Scattered showers and tstms. .TONIGHT...S winds 20 to 30 kt. Seas 10 to 17 ft. Scattered showers and slight chance of tstms. .SUN...S winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 8 to 12 ft. Scattered showers. .SUN NIGHT...S to SW winds 5 to 15 kt. Seas 6 to 8 ft. Scattered showers. .MON...SW winds 5 to 15 kt. Seas 6 to 7 ft. .MON NIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 6 to 8 ft. .TUE...W to SW winds 15 to 20 kt. Seas 6 to 8 ft. .TUE NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. .WED...NW winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...W to NW winds 5 to 10 kt. Seas 3 to 5 ft. $$ ANZ910-270230- East of 69W and south of 39N to 250 NM offshore- 1022 AM EDT Sat Sep 26 2026 ...GALE WARNING... .TODAY...S winds 30 to 40 kt. Seas 11 to 19 ft. .TONIGHT...S winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 11 to 18 ft. Scattered showers and slight chance of tstms. .SUN...S to SW winds 15 to 25 kt. Seas 8 to 12 ft. Scattered showers. .SUN NIGHT...S to SW winds 10 to 20 kt. Seas 7 to 8 ft. Scattered showers. .MON...SW winds 10 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 6 to 7 ft. .TUE...W to SW winds 15 to 20 kt, becoming W 10 to 15 kt. Seas 5 to 7 ft. .TUE NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. .WED...NW winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...NW winds 5 to 10 kt, becoming W. Seas 4 to 5 ft. $$ ANZ825-270230- Baltimore Canyon to Cape Charles Light to 100 NM offshore- 1022 AM EDT Sat Sep 26 2026 ...GALE WARNING... .TODAY...N to NW winds 35 to 45 kt. Seas 16 to 24 ft. Rain. .TONIGHT...NW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 11 to 19 ft. Rain. .SUN...W winds 20 to 25 kt. Seas 7 to 12 ft. Rain. .SUN NIGHT...W winds 15 to 25 kt. Seas 5 to 9 ft. .MON...W winds 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft. .TUE...W to NW winds less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED NIGHT...S winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft. $$ ANZ828-270230- Cape Charles Light to Currituck Beach Light to 100 NM offshore- 1022 AM EDT Sat Sep 26 2026 ...GALE WARNING... .TODAY...NW winds 30 to 40 kt. Seas 16 to 23 ft. Rain. .TONIGHT...NW winds 20 to 30 kt. Seas 10 to 16 ft. Rain. .SUN...W winds 15 to 25 kt. Seas 7 to 11 ft. .SUN NIGHT...W winds 10 to 20 kt. Seas 4 to 7 ft. .MON...W winds 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...W winds less than 10 kt. Seas 3 to 4 ft. .TUE...Variable winds less than 5 kt, becoming N to NW. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED...Variable winds 5 kt or less, becoming variable less than 5 kt. Seas 3 to 4 ft. .WED NIGHT...S winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft. $$ ANZ925-270230- Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM offshore- 1022 AM EDT Sat Sep 26 2026 ...GALE WARNING... .TODAY...W to NW winds 35 to 45 kt. Seas 14 to 24 ft. Rain. .TONIGHT...W to NW winds 25 to 35 kt, becoming W 20 to 30 kt. Seas 11 to 19 ft. Rain. .SUN...W winds 20 to 25 kt. Seas 8 to 12 ft. Scattered showers. .SUN NIGHT...W winds 15 to 25 kt, becoming SW. Seas 5 to 9 ft. Scattered showers. .MON...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...W to SW winds 10 to 20 kt, becoming W 5 to 15 kt. Seas 3 to 6 ft. .TUE...W winds 5 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...Variable winds less than 10 kt, becoming W. Seas 3 to 4 ft. .WED...NW winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...Variable winds less than 10 kt, becoming SW. Seas 3 to 4 ft. $$ ANZ830-270230- Currituck Beach Light to Cape Hatteras to 100 NM offshore- 1022 AM EDT Sat Sep 26 2026 ...GALE WARNING... .TODAY...NW winds 25 to 35 kt, becoming 25 to 30 kt. Seas 15 to 21 ft. Rain. .TONIGHT...W to NW winds 20 to 25 kt. Seas 11 to 15 ft. Scattered showers. .SUN...W winds 20 to 25 kt. Seas 8 to 11 ft. .SUN NIGHT...W winds 15 to 20 kt. Seas 5 to 7 ft. .MON...W winds 10 to 15 kt. Seas 4 to 5 ft. .MON NIGHT...W winds less than 10 kt. Seas 3 to 4 ft. .TUE...W winds less than 5 kt, becoming variable. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED NIGHT...Variable winds less than 5 kt, becoming S. Seas 3 to 4 ft. $$ ANZ833-270230- Cape Hatteras to Cape Fear to 100 NM Offshore.- 1022 AM EDT Sat Sep 26 2026 .TODAY...NW winds 15 to 25 kt. Seas 10 to 17 ft. .TONIGHT...NW winds 15 to 25 kt. Seas 7 to 13 ft. Scattered showers. .SUN...W winds 15 to 25 kt. Seas 6 to 11 ft. .SUN NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 5 to 7 ft. .MON...W to SW winds 10 to 15 kt. Seas 4 to 5 ft. .MON NIGHT...W to SW winds 10 to 15 kt, becoming SW 5 to 10 kt. Seas 3 to 4 ft. .TUE...SW winds less than 5 kt, becoming variable. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED NIGHT...SE winds less than 5 kt, becoming S. Seas 3 to 4 ft. $$ ANZ930-270230- Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore- 1022 AM EDT Sat Sep 26 2026 .TODAY...W winds 20 to 30 kt. Seas 12 to 21 ft. .TONIGHT...W to NW winds 15 to 25 kt. Seas 9 to 15 ft. Scattered showers. .SUN...W winds 15 to 25 kt. Seas 7 to 11 ft. .SUN NIGHT...W winds 10 to 20 kt, becoming SW. Seas 5 to 9 ft. .MON...SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...SW winds 5 to 15 kt, diminishing to less than 10 kt. Seas 3 to 5 ft. .TUE...W to SW winds less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. $$ ANZ835-270230- Cape Fear to 31N to 1000 FM- 1022 AM EDT Sat Sep 26 2026 .TODAY...N to NW winds 10 to 20 kt. Seas 7 to 13 ft. .TONIGHT...N winds 5 to 15 kt, becoming NW. Seas 6 to 11 ft. .SUN...W to NW winds 5 to 15 kt, becoming W 10 to 20 kt. Seas 4 to 8 ft. .SUN NIGHT...W winds 10 to 20 kt, becoming W to SW 10 to 15 kt. Seas 4 to 7 ft. .MON...SW winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...SW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft. .TUE...SW winds 5 to 10 kt, becoming S. Seas 3 to 4 ft. .TUE NIGHT...S to SE winds 5 to 10 kt. Seas 3 to 4 ft. .WED...E to SE winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. $$ ANZ935-270230- Cape Fear to 31N east of 1000 FM to 250 NM offshore- 1022 AM EDT Sat Sep 26 2026 .TODAY...NW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 9 to 12 ft. .TONIGHT...NW winds 10 to 15 kt. Seas 7 to 11 ft. .SUN...W to NW winds 5 to 15 kt, becoming W 10 to 20 kt. Seas 5 to 9 ft. .SUN NIGHT...W winds 10 to 20 kt, becoming W to SW 5 to 15 kt. Seas 4 to 7 ft. .MON...SW winds 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. .TUE...S to SW winds less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED...Variable winds less than 5 kt, becoming E. Seas 3 to 4 ft. .WED NIGHT...E winds 5 to 10 kt, becoming SE. Seas 3 to 4 ft. $$ .Forecaster Holley. Ocean Prediction Center.